2005 Chevrolet Silverado
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Chevrolet › Silverado › 2005
These records cover every 2005 Chevrolet Silverado. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
14 recalls name the 2005 Chevrolet Silverado. Newest first.
K2 motor IS recalling 1,921 aftermarket headlamps of various models sold for use on the above listed vehicles. these headlamps are missing the amber side reflex reflector which fails to conform with the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment."
Risk and remedy
Risk
Without the amber side reflex reflectors, the lighting visibility may be affected, possibly resulting in a vehicle crash.
Remedy
K2 motor will notify owners and offer a full refund. the recall began on decemeber 17, 2008. owners may contact K2 motor at 1-909-839-2992.
Certain federal-mogul replacement wheel hub assemblies with the brand names: national, carquest p/nos. 515020, 515021, 515025, 515053, 515054, 515059, and 515060, shipped between january 23, 2006, and december 20, 2007, sold for light duty and medium duty trucks. the inboard retention nut used to maintain hub bearing assembly can loosen resulting in an ABS…
Risk and remedy
Risk
Wheel separation can result in a vehicle crash.
Remedy
Federal-mogul will notify customers and will replace the hub assembly free of charge. the recall began on february 7, 2008. owners can contact federal-mogul toll-free at 877-489-6659.
Certain cequent 90 degree 7-WAY right angle adaptors sold by distributors in tow packages for aftermarket sales to tow 5TH wheel rv travel trailers. due to incorrect wiring of the harness, the trailer lights may not operate properly.
Risk and remedy
Risk
If the trailer lights are not working properly, a vehicle crash can occur.
Remedy
All of the defective tow packages are still at the distributor level and have not been sold to any consumers.
On certain trucks equipped with an 8.1L V8 (rpo l8-vin g) engine have a condition in which the engine fuel rail pulse damper retainer clip may fracture resulting in inadequate retention of the damper.
Risk and remedy
Risk
If the damper comes loose, a fuel leak may result. fuel leakage, in the presence of an ignition source, could result in a fire.
Remedy
Dealers will replace the engine fuel rail pulse damper retainer clip free of charge. the recall began on august 31, 2006. owners may contact chevrolet at 1-800-630-2438 and GMC trucks at 1-866-996-9463.
Certain tradesonic combination lamps sold as replacement lamps for use on the above listed passenger vehicles. combination lamps not equipped with amber side reflectors fail to conform with the requirements of federal motor vehicle safety standard no. 108, lamps, reflective devices, and associated equipment.
Risk and remedy
Risk
Lack of amber side reflectors in the lamps will decrease lighting visibility to other drivers and may possibly result in a vehicle crash.
Remedy
Tradesonic will notify owners and replace the lamps free of charge. the recall IS expected to begin during july 2006. owners may contact tradesonic at 626-934-8884.
Certain aai motorsports combination lamps sold as replacement lamps for use on the above list passenger vehicles. combination lamps not equipped with amber side reflectors fail to conform with the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment."
Risk and remedy
Risk
Lack of amber side reflectors in the lamps will decrease lighting visibility to other drivers and may possibly result in a vehicle crash
Remedy
Aai motorsports will notify owners and replace the lamps free of charge. the recall began on august 1, 2006. owners may contact aai motorsports at 909-923-9188.
Certain anzo combination headlamp assemblies sold as replacement lamps for use on certain passenger vehicles. some combination lamps are not equipped with amber side reflectors which fail to conform to federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment."
Risk and remedy
Risk
Without the amber reflectors, the vehicle will be poorly illuminated, possibly resulting in a vehicle crash.
Remedy
Anzo will notify owners and replace the headlamps free of charge. the recall began may 9, 2006. owners may contact anzo USA at 909-468-3688.
Certain passenger vehicles may have been built with a power steering hose that IS not to specification. under extreme steering maneuvers, such as turning the steering wheel fully to the left or right while braking, the hose may fracture and leak fluid.
Risk and remedy
Risk
If this were to occur, power steering assist would be lost and increased steering effort would be required. on vehicles equipped with hydro-boost power brakes, it could also result in loss of power brake assist and increased braking effort would be required. if the power steering fluid spray were to spray onto hot engine parts, an engine compartment fire could occur.
Remedy
Dealers will inspect the power steering hose(s) for two suspect date codes and replace them if required. the recall will begin on october 14, 2005. owners may contact chevrolet at 1-800-630-2438, GMC at 1-866-996-9463, buick at 1-866-608-8080, cadillac at 1-866-982-2339, isuzu at 1-800-255-6727, or hummer at 1-800-732-5493.
On certain pickup trucks equipped with manual transmissions and built with either pbr parking brake systems or trw parking brake systems, the parking brake friction linings may wear to an extent where the parking brake can become ineffective in immobilizing a parked vehicle.
Risk and remedy
Risk
If the parking brake does not hold, unintended vehicle movement could occur, which could result in a crash.
Remedy
Dealers will install a low-force spring clip retainer for vehicles equipped with a pbr parking brake system. on vehicles equipped with the trw parking brake system, dealers will install a redesigned parking brake cable assembly. the recall began on july 29, 2005. owners may contact chevrolet at 1-800-630-2438 or GMC at 1-866-996-9463.
On certain crew cab pickup trucks and sport utility vehicles, the 2ND row center occupant seat belt routing may make it difficult to position the lap portion of the safety belt low around the hips of occupants, especially smaller occupants, seated in this position. appropriate use of a child seat or booster seat, as recommended for small children, does…
Risk and remedy
Risk
A lap portion of the seat belt routing that IS not low and snug on the hips can allow the lap belt to ride up on an occupant's abdomen instead of fitting low around their hipbones, and therefore, can expose them to more risk of abdominal and internal organ injury.
Remedy
Dealers will cut open the guide loop, remove a portion of the loop, and then the remaining two sides should be folded over and secured with a retainer free of charge. the recall began on july 21, 2005. owners may contact cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, GMC at 1-866-996-9463, or hummer at 1-800-732-5493.
Certain sport utility vehicles equipped with an automatic transmission, fail to comply with the requirements of federal motor vehicle safety standard no. 102, "transmission shift lever sequence, starter interlock and transmission braking effect." under certain vehicle starting conditions, the shift lever position indicator located in the instrument panel…
Risk and remedy
Risk
The vehicle may move in an unintended direction resulting in possible injury to others outside of the vehicle.
Remedy
Dealers will reprogram the instrument panel cluster free of charge. the recall began on february 14, 2005. owners may contact cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, and GMC at 1-866-996-9463.
Certain trucks, sport utility vehicles, and vans equipped with bosch hydro-boost brake assemblies, the hydraulic brake booster pressure accumulator may crack and separate from the hydro-boost assembly during normal operating conditions.
Risk and remedy
Risk
If a separation occurred and the hood of the vehicle were open, fragments from the accumulator could cause injury to people in the immediate area. the presence of this crack or fractured surface could allow the hydraulic fluid to leak from the accumulator circuit of the booster assembly. the loss of fluid would cause increased steering and braking effort and a crash may occur without prior warning.
Remedy
Dealers will test the hydro-boost assembly for functional operation of the two-function valve. if the hydro-boost assembly fails the test, dealers will replace the assembly free of charge. The recall began on march 23, 2005. owners may contact chevrolet at 1-800-630-2438, GMC trucks at 1-866-996-9463 and hummer at 1-800-732-5493.
On certain trucks, the bolt that attaches the intermediate steering shaft to the steering gear may not meet specification. the bolt may fracture resulting in the loss of steering.
Risk and remedy
Risk
If this happens while the vehicle IS moving, a crash could occur without prior warning.
Remedy
Dealers will replace the intermediate steering shaft bolt free of charge. the recall began on january 24, 2005. owners may contact GMC at 1-866-996-9463 and chevrolet at 1-800-630-2438.
On certain sport utility vehicles and pickup trucks equipped with 5.3L (rpo L59) V8 engines, the engine fuel rail crossover tube retainer screws were not manufactured to specifications and may break.
Risk and remedy
Risk
If the tube retainer screw breaks, fuel could leak from the fuel rail crossover joint, the engine may stall and, if an ignition source were present, an engine compartment fire could occur.
Remedy
Dealers will inspect the fuel rail crossover tube and, if necessary, replace the retainer screws. owners were notified by telephone on july 30, 2004, with a followup owner letter began august 5, 2004. owners should contact chevrolet at 1-800-630-2438 or GMC at 1-866-996-9463. note: the gm bulletin lists the tahoe and yukon models because canadian vehicles are included in the bulletin. no u.s. Tahoe or yukon vehicles are included in the u.s. Campaign.
Owner complaints
316 complaints14 involved a crash7 involved a fire10 injuries
What owners report most
Latest complaints
- Air bags · Seat belts
The contact owns a 2005 Chevrolet Silverado 1500. The contact stated while driving approximately 50 mph, he lost control of the vehicle due to losing consciousness. The vehicle left the roadway and went airborne and crashed with a road sign landing in a field. None of the airbags deployed and only…
The contact owns a 2005 Chevrolet Silverado 1500. The contact stated while driving approximately 50 mph, he lost control of the vehicle due to losing consciousness. The vehicle left the roadway and went airborne and crashed with a road sign landing in a field. None of the airbags deployed and only the seatbelt lap belt tensioned not the shoulder strap. The contact sustained injuries such as several lacerations across the face and inside the mouth, and broken L1 vertebrae. The contact mentioned he fractured the steering wheel with his face during the impact. A police report was filed and the vehicle was towed to a local lot then towed again to the contacts insurance lot where it was awaiting a diagnosis. The manufacturer was not informed of the failure. The failure mileage was approximately 281,000.
- Service brakes
The vehicles brakes are corroding and failed almost causing an accident on 2/09/2016 when the vehicle was in motion (at the intersection of il route 34 and wolfs crossing)
- Service brakes
Pedal goes on down when pressed -- seems like ABS isn't working properly
- Service brakes
Break lines corroded through to failure. the failure occurred just after exiting a highway. ABS engaged due to icy conditions the next time I depressed the break peddle it went to the floor without the breaks engaging. to the best of my knowledge no warning light was present on the dashboard.…
Break lines corroded through to failure. the failure occurred just after exiting a highway. ABS engaged due to icy conditions the next time I depressed the break peddle it went to the floor without the breaks engaging. to the best of my knowledge no warning light was present on the dashboard. the breaks failed while driving and resulted in me running a red light. luckily it was early in the morning and no accident occurred.
- Electrical system
TL* the contact owns a 2005 chevrolet silverado. While the vehicle was parked with the air conditioner set on level five, the blower intermittently clicked off and on. The contact also stated that a burning smell emitted through the vents of the vehicle. The failure recurred on several occasions…
TL* the contact owns a 2005 chevrolet silverado. While the vehicle was parked with the air conditioner set on level five, the blower intermittently clicked off and on. The contact also stated that a burning smell emitted through the vents of the vehicle. The failure recurred on several occasions until level five and four settings no longer worked. The contact inspected the connector sw/power st adjuster and discovered that the wires were melted. The vehicle was taken to the dealer and was not diagnosed or repaired. The dealer informed the contact that the connector and resistor for the air conditioner and heater and the resistor for the heater needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 97,000.
- Service brakes
Sitting at burger king drive thru when brake pedal went to the floor. brake lines had ruptured due to corrosion. vehicle only 10 years old and 130,000 miles. had brakes checked often at service centers, no mention of problem. glad this didn't happen last month when I was barreling down the…
Sitting at burger king drive thru when brake pedal went to the floor. brake lines had ruptured due to corrosion. vehicle only 10 years old and 130,000 miles. had brakes checked often at service centers, no mention of problem. glad this didn't happen last month when I was barreling down the tennessee highway with a full load in the back of my truck. nhtsa and gm should be ashamed for allowing this to continue. I am sure people are dying due to this negligence and faulty materials being used.
- Service brakes
Sudden loss of braking power due to brake line rupture while on the exit ramp of the freeway. Found brake lines completely rusted and they were paper thin in multiple spots. Will have to replace all brake lines on the vehicle. Almost lost control of the vehicle. Note that vehicle has always been maintained by dealership.
- Service brakes
The brake pedal went completely to the floor when our friend tried to stop the vehicle. a brake line running on top of the frame behind the radiator had completely rusted thru, allowing all of the brake fluid to pump out of the system. all of the steel brake lines are extremely rusty and probably near failure.
- Service brakes
These past couple of weeks the brakes are shaking when I go to stop. I have c hanged the front calipers since this IS where it IS happening since the calipers went bad so did the roters an pads so those needed to be changed also...which IS money I don't have .....it worked for a total of 4 days…
These past couple of weeks the brakes are shaking when I go to stop. I have c hanged the front calipers since this IS where it IS happening since the calipers went bad so did the roters an pads so those needed to be changed also...which IS money I don't have .....it worked for a total of 4 days then problem began again. please inform me of other issues and what can be done to resolve this problem especially since I drive this truck to earn a living for my family everyday.. Thank you for your attention to this matter.
- Engine · Fuel/propulsion system
TL* the contact owns a 2005 chevrolet silverado. The contact stated that while driving at 70 mph, the check engine warning light illuminated. The contact noticed there was a engine leak and noticed that a few bolts that hold the exhaust pipe were missing. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the issue. The contact had not experienced a failure. The vin was not available.
- Service brakes
TL* the contact owns a 2005 chevrolet silverado. While driving at approximately 30 mph, the brake pedal was depressed and traveled to the floorboard. The contact had to take the vehicle out of gear in order to stop. The vehicle was taken to a dealer where it was diagnosed that the brake lines were…
TL* the contact owns a 2005 chevrolet silverado. While driving at approximately 30 mph, the brake pedal was depressed and traveled to the floorboard. The contact had to take the vehicle out of gear in order to stop. The vehicle was taken to a dealer where it was diagnosed that the brake lines were corroded as a result the pressure of the brake fluid caused the lines to fracture. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 107,000. The vin was not available.
- Service brakes
Another driver notified us that our brake lights were not working. we stopped to check the situation and my wife applied the brakes as I checked the lights, which were not working. I then moved the truck about 50 yards and as I applied the brakes the pedal went to the floor. when I got out there…
Another driver notified us that our brake lights were not working. we stopped to check the situation and my wife applied the brakes as I checked the lights, which were not working. I then moved the truck about 50 yards and as I applied the brakes the pedal went to the floor. when I got out there was a puddle of brake fluid on the ground. the brake line had rusted out and when I applied pressure to stop, it gave out. I took the vehicle to a nearby dealer and they replaced all the brake lines due to the rust. Total cost $1050. this IS a major safety issue. Luckily I was stopped when the failure occurred and no one was injured. if this had happened while moving in traffic the result could have been serious.
- Electronic stability control (esc)
Dash lights go out while driving down the road have to push on dashboard to make them come back concerned that this may be a fire hazard
- Service brakes
Brake line broke. Brake lines are severely corroded. I lost my brakes while driving. The pedal went to the floor. *tr
- Electrical system › Instrument cluster/panel
Speedometer does not read accurate. It either reads 15 mph at highway speeds, or goes way high such as 120 mph at 55 to 60 mph. Sometimes at the higher reading, it will read 60 mph when vehicle IS stopped, in park, and ignition off. I was told this IS a stepping motor but hard to change and expensive to change. I have read that there was a class action lawsuit that was never brought up. *tr
- Service brakes · Structure › Frame and members › Underbody shields
Frame IS rotted,wont pass inspection,brake lines are also rotted had to replace twice. *tr
- Vehicle speed control
TL* the contact owns a 2005 chevrolet silverado. While driving at approximately 65 mph, the speedometer remained at 120 mph and failed to provide an accurate reading. The failure recurred on multiple occasions. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 113,000.
- Service brakes
TL* the contact owns a 2005 chevrolet silverado. While having regular maintenance performed on the vehicle, the contact was notified that the brake lines were rusted. The brake lines were not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 110,000.
- Service brakes
Backing-up into my garage in reverse mode, pressed the brake pedal and it went right to the floor. *tr
- Service brakes
The brake lines are very rusted and I am very concerned this can lead to a serious injury for myself or others. I know of many other owners of similar model trucks with the same problem. this IS a very real safety threat and gm should repair under warranty as this IS a serious defect. *tr
- Air bags
Srs warning came on. Had fault code. Called chevy dealer and they said I would need a new airbag. I researched and found that gm does know about this and even put out a tsb. It IS a connector to the airbag itself located in the left kick panel. The fix IS to clean the connector or replace it. No…
Srs warning came on. Had fault code. Called chevy dealer and they said I would need a new airbag. I researched and found that gm does know about this and even put out a tsb. It IS a connector to the airbag itself located in the left kick panel. The fix IS to clean the connector or replace it. No new airbag IS needed but it did reoccur about a year later. Recleaned and ok again. This IS a safety item and should be a recall. Since gm knew it I must assume that nhtsa knew it also. I can see where a lot of people would not fix this and just drive like this since a lot of technicians think you need a new airbag when it IS in fact poor wiring by gm. *tr
- Service brakes
Severe corrosion affected brake line. Pedal went to the floor and I went through intersection. Using my e-brake I was fortunate to stop and not hit anything. I fear if my 16 year old son, or my wife would not of fared so well in this situation. Now I had to absorb a 800.00 repair for new brake…
Severe corrosion affected brake line. Pedal went to the floor and I went through intersection. Using my e-brake I was fortunate to stop and not hit anything. I fear if my 16 year old son, or my wife would not of fared so well in this situation. Now I had to absorb a 800.00 repair for new brake lines. Now 1.5 years later I need to replace fuel lines as well as transmission lines due to corrosion. My 16 year old drives this piece of junk, and now there IS a safety issue with fuel lines. Fire!!! now need to incur additional repairs. Why no recall? This IS a lawsuit in the making if there were to be an accident due to gm's irresponsibility. I will never buy a gm product again. Need a recall... [xxx] information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(B)(6). *tr
- Service brakes
TL* the contact owns a 2005 chevrolet silverado. The contact stated that while driving approximatley 35 mph, the contact depressed the brake pedal and there was a screeching noise. The vehicle failed to decelerate and the contact had to depress the brake pedal several times before the vehicle came…
TL* the contact owns a 2005 chevrolet silverado. The contact stated that while driving approximatley 35 mph, the contact depressed the brake pedal and there was a screeching noise. The vehicle failed to decelerate and the contact had to depress the brake pedal several times before the vehicle came to a stop. The failure recurred on several occasions. The vehicle was included in nhtsa campaign number: 14e036000 (service brake, air). The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown.
- Service brakes
TL* the contact owns a 2005 chevrolet silverado 1500. The contact stated that while driving approximately 50 mph, the brakes failed completely and no warning indicators illuminated. The failure recurred once. The vehicle was taken to dealer. The technician deemed the vehicle was a total loss due to…
TL* the contact owns a 2005 chevrolet silverado 1500. The contact stated that while driving approximately 50 mph, the brakes failed completely and no warning indicators illuminated. The failure recurred once. The vehicle was taken to dealer. The technician deemed the vehicle was a total loss due to numerous issues that could not be repaired. The manufacturer was made aware of the issue. The failure mileage was 50,187.
- Service brakes
Traveling through intersection and making left hand turn to go in east direction. my vehicle's brakes catastrophically failed. the mechanic said that all(!) the brakes lines were rusted through and that my brake fluid leaked out. and now all of the brake lines will need to be replaced. not…
Traveling through intersection and making left hand turn to go in east direction. my vehicle's brakes catastrophically failed. the mechanic said that all(!) the brakes lines were rusted through and that my brake fluid leaked out. and now all of the brake lines will need to be replaced. not one, not two - all! there was no warning light and no indication of any problems prior to this incident. the only thing worse than a gm product with a faulty ignition switch would seem to be a gm truck that can't stop!
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 10114470This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Technical Assistance Center with the scan tool data from the OnStar system.
- 10114431This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone contacts to not have any Emojis loaded to any contact.
- 10114408This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the existing cellular provider not having roaming agreements in areas outside of Canada to support transmitting of the packet data required for Turn-By-Turn feature to operate. The customer has 3 options while traveling through the United Sates. First if the vehicle is equipped with a navigation radio they can request a "Destination Download" to the vehicle. Second if the customer uses the OnStar RemoteLink app they can send the directions to the vehicle. The third option would be to have the vehicle loaded with a "500 phone number" The customer will no longer be able to use their Hands Free Calling minutes when the new 500 phone number is loaded. If a customer chooses to restore Hands Free Calling in the future a new phone number will be assigned to the vehicle; previous phone numbers are not available.
- 10114352This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
- 10114343This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the customer is having that is unwanted. The vehicle may receive an incoming call just like any other phone. Typically the customer will hear the phone ringing in the vehicle. This scenario also includes incoming Bluetooth calls. One type of unwanted call can be made if the key pad is faulty the OnStar system will try to make a blue button call for shorted voltage in the circuits. The OnStar module could have an internal fault and produce a "Phone Unavailable" audio message also it may have a Diagnostic Trouble Code U1500 or B1000. Refer to diagnostics for the Diagnostic Trouble Code making sure to follow any applicable Bulletins or Preliminary Information sheets. A "Ready" or "OnStar ready" audio message heard while driving. In some cases it has been found that the customer is inadvertently pressing the ?push to talk? button on the steering wheel controls. On rare occasions, other issues in the steering column or Steering Wheel Control system may induce this concern.
- 10114342This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Technical Assistance Center with the scan tool data from the OnStar system.
- 10114309This informational bulletin explains how to care for wiper blades.
- 10114299This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC.
- 10114280This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
- 10113843This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm
- 10113837This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them.
- 10113810This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
- 10113792This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
- 10113787This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button sticking.
- 10113770This informational bulletin provides technicians with a brake lathe calibration procedure.
- 10113722This informational bulletin provides information on communication with OnStar module after Canadian cellular upgrade.
- 10113720This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
- 10113703This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.
- 10113701This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
- 10113664This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow.
- 10113662This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.
- 10113654This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
- 10113652This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
- 10113531This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases.
- 10113494This informational bulletin provides information on close-coupled converter and engine replacement.
- 10113483This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information.
- 10113406This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer this condition is a normal operating characteristic of their vehicle.
- 10113364This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
- 10113059This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Trouble Codes P0420 and or P0430 stored. Technician should be advised that the catalytic converter efficiency Diagnostic Trouble Codes P0420 and P0430 are disabled for the first hour of engine run time to allow break-in of the catalytic converter. Technician will need to use a Tech2 to check the verify engine run time on the Engine Hour Meter in the Instrument Panel Cluster Data Display/Data 1 List in the scan tool match. If the engine run time is less than one hour, the battery may have been disconnected, or another vehicle power loss event may have occurred, during vehicle manufacturing. Technician will need to clear the Diagnostic Trouble Codes and perform a drive cycle. If the catalytic converter was replaced and the Diagnostic Trouble Codes set it may be a result of the engine run time restrictions no longer being in place since the vehicle is no longer new. Technician will need to clear the Diagnostic Trouble Codes and perform a drive cycle.
- 10112984This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
- 10112900This Preliminary Information communication provides information to the technician about vehicles that will not move in forward or reverse. Technician may find Diagnostic Trouble Code P0877 or P2723 set. Technician will need to inspect the valve body separator plate orifices for debris.
- 10112737This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/- 2 miles per hour at any given speed when looking straight at the needle.
- 10112697This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Codes P0300-P0308. If published Service Information diagnostics does not isolate the cause of this concern technician should check for a worn camshaft lobe and/or lifter roller, a sticking valve, valve leakage, a broken valve spring, and a collapsed active fuel management lifter.
- 10112681This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will need to check the build date of the transmission, if it was built after 09/01/2003 and it is determined that a vehicle has an abnormal amount of noise, perform the rear unit end play check. Technician will replace the output planetary gear set if end play is out of specification. The transmission assembly will need to be replaced if the end play is with in specification.
- 10112655This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
- 10112614This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger compartment air filter is no longer available as a factory option.
- 10112546This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
- 10112523This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch oil feed passages for leakage between circuits. Technician should apply regulated compressed air to the 3-4 clutch feed hole and the forward clutch feed hole one at a time with the input housing. Technician will need to replace the input housing if there is an air leak 3-4 clutches.
- 10112519This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the bearing for grease purge. Technician should be advised to not clean the purged grease from the area immediately on or adjacent to the seals because this grease provides additional protection. Technician should only replace the bearing if the seals show visible damage, bearing endplay is greater than 0.005" or 0.13mm, bearing exhibits rough rotation, or bearing exhibits abnormal noise.
- 10112428This Preliminary Information communication provides information to the technician about customers that are unable to override the automatic door locking feature. Technician will update the Body Control Module on 2006 to 2007 model years. On 2010 to 2014 model years technician will need to contact Techline Customer Support for calibrations.
Every Chevrolet Silverado model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.