2003 GMC Sierra 1500
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › GMC › Sierra 1500 › 2003
These records cover every 2003 GMC Sierra 1500. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
4 recalls name the 2003 GMC Sierra 1500. Newest first.
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 federal-mogul national and carquest aftermarket hub assemblies, p/n 515058, sold for use on 2001-2006 general motors 1500 and 2500 4WD trucks. on the subject hub assemblies, the ABS sensor cord departs from the hub assembly at a 90 degree angle. as a result, there IS a fit issue with the brake rotor dust shield interfering with the ABS sensor…
Risk and remedy
Risk
If stopping distance IS limited, a vehicle crash could occur.
Remedy
Federal-mogul will notify its owners and will either credit the customers account or replace the unit. the recall IS expected to begin during june 2006. owners can contact federal-mogul customer service at 1-800-563-8507 ext 3530.
Certain replacement fuel filters, fram brand name p/n g3727, with date codes x52911 through x60801 sequentially or x600141 and a mexico country or origin marking on the fuel filter housing manufactured from october 18, 2005, through march 21, 2006, sold for use on the vehicles listed above and on certain school buses. (to see the school bus engine sizes…
Risk and remedy
Risk
This condition may cause an inadequate seal at the connection, potentially leading to a fuel leak. In the presence of an ignition source, a fire could occur.
Remedy
Honeywell will notify owners and replace the fuel filters free of charge. the recall began on october 18, 2006. owners may contact fram customer service at 1-800-890-2075 (option 1).
On certain vans equipped with sure-lok wheelchair securement systems, the sprocket teeth of the retractor assembly IS out of alignment.
Risk and remedy
Risk
In the event of a vehicle crash, the wheelchair may not be adequately secured possibly resulting in injuries to a wheelchair occupant.
Remedy
Dealers will inspect and replace the wheelchair securement retractors as necessary. sure-lok will handle the repairs for this campaign. owners should contact sure-lock at 1-908-231-1804 or mobilityworks at 1-800-769-8267.
Owner complaints
180 complaints13 involved a crash4 involved a fire9 injuries
What owners report most
Latest complaints
- Air bags
Unknown
- Electrical system · Unknown or other
An accident has not occurred yet, but it something I'm concerned deeply about. Awhile back there was a recall on the instrument cluster of the gmc Sierra 1500 (possibly othets on the list, im sure). I did wind up having the cluster replaced, there didn't seem to be any issues at the time. Now...the…
An accident has not occurred yet, but it something I'm concerned deeply about. Awhile back there was a recall on the instrument cluster of the gmc Sierra 1500 (possibly othets on the list, im sure). I did wind up having the cluster replaced, there didn't seem to be any issues at the time. Now...the replacement cluster has gone haywire. I notice no issues with operations at this time. But the cluster doesn't register certain things or it fluctuates on and off, or doesn't read correctly at all. Is it possible that the replacement could have been bad as well?
- Service brakes
Hydraulic brake lines corroded causing leaks and brake failure
- Service brakes
76000 miles; issue ongoing beginning in november 2018 on dry pavement at low speed (under 10 mph) braking IS compromised by ABS system engagement issue. below 10 mph, the ABS system engages causing dry pavement braking to be double or triple the normal distance to stop prior to the ABS issue.…
76000 miles; issue ongoing beginning in november 2018 on dry pavement at low speed (under 10 mph) braking IS compromised by ABS system engagement issue. below 10 mph, the ABS system engages causing dry pavement braking to be double or triple the normal distance to stop prior to the ABS issue. This IS a safety issue since ABS system pulsing of the brakes at slow speeds on dry pavement IS unexpected. at a stop sign/crosswalk, this has caused a very close encounter. vehicle has less than 80000 miles and has been serviced routinely by a certified mechanic. Replacement/service of ABS speed sensors and rust issue did not correct the problem. I have never been contacted regarding the recall that exists for this issue. Require assistance to determine why a vehicle with this mileage has this obvious safety issue and gm has provided no relief.
- Service brakes
While driving approximately 35 mph in town, the vehicle in front of me signaled to make a left hand turn. I began to slow down the vehicle and then I lost all brake pressure. I was unable to stop the truck to avoid an accident due to complete brake failure! There were no previous lights or warning…
While driving approximately 35 mph in town, the vehicle in front of me signaled to make a left hand turn. I began to slow down the vehicle and then I lost all brake pressure. I was unable to stop the truck to avoid an accident due to complete brake failure! There were no previous lights or warning signals notifying of a brake problem prior to this. the warning light came on after the accident. the brake fluid reservoir was full. after further investigation, it appears that the brake lines were corroded causing the brake failure.
- Service brakes
TL* the contact owns a 2003 GMC sierra 1500. While driving approximately 15 mph in a parking lot, the contact slammed on the brake pedal to avoid another vehicle that abruptly pulled in front of his vehicle. The brake pedal traveled to the floor without stopping the vehicle immediately. There were…
TL* the contact owns a 2003 GMC sierra 1500. While driving approximately 15 mph in a parking lot, the contact slammed on the brake pedal to avoid another vehicle that abruptly pulled in front of his vehicle. The brake pedal traveled to the floor without stopping the vehicle immediately. There were no warning indicators illuminated. The dealer was not called; however, the contact spoke to a technician who stated that he could repair the failure by cutting out the rotted section of the brake line and replacing it with a new section. The failure was not diagnosed or repaired. The manufacturer was made aware of the failure and did not assist. The failure mileage was 127,600. The vin was not available.
- Service brakes
Loss of brakes due to rusted through brake lines. While pulling a trailer with pontoon boat, all of a sudden when stopping I suddenly had no brakes. Just came off the freeway but was going slow when the failure occurred. Need to replace now. also, rusted through power steering lines. Already replaced. also, rusted trans cooler lines. Will need to replace soon.
- Engine and engine cooling › Exhaust system › Manifold/header/muffler/tail pipe
TL* the contact owns a 2003 GMC sierra 1500. When the vehicle was started, exhaust fumes entered the vehicle. There were no warning indicators illuminated. The vehicle was taken to john paul's buick GMC (3615 s 108th st, greenfield, wi 53228 (414) 482-6246) where it was diagnosed that there was a…
TL* the contact owns a 2003 GMC sierra 1500. When the vehicle was started, exhaust fumes entered the vehicle. There were no warning indicators illuminated. The vehicle was taken to john paul's buick GMC (3615 s 108th st, greenfield, wi 53228 (414) 482-6246) where it was diagnosed that there was a fractured exhaust manifold gasket. The vehicle was not repaired. The manufacturer stated that they could not assist the contact because there was no recall issued for the vehicle. The failure mileage was 80,000. .*Bf consumer stated wife smelled exhaust fumes, consumer cannot smell and was getting headaches after driving. Problem IS from the exhaust fumes. Updated 8/15/18*jb
- Engine
My 2003 GMC sierra 1500 presently has 67,631 miles on it. with about 46,000 miles on my truck at the end of 2011, I noticed low coolant, but could not find a noticeable leak. I continued to add coolant, but could never find the leak. While having my oil changed in june 2016, the dealer (where…
My 2003 GMC sierra 1500 presently has 67,631 miles on it. with about 46,000 miles on my truck at the end of 2011, I noticed low coolant, but could not find a noticeable leak. I continued to add coolant, but could never find the leak. While having my oil changed in june 2016, the dealer (where vehicle had been purchased and serviced) said coolant had leaked into the oil due to a cracked cylinder head, and estimated approx $3500 to fix it. in dec 2016, they recommended replacing the engine at $6600. in researching this problem, I found gm service bulletin #06-06-01-019b, 12 june 2007, subject information on gradual coolant loss over time with no evidence of leak found. It discusses a known manufacturing defect with castech heads used in the 5.3L vortec engine as I have in my truck. subsequent online searches indicated this was a common problem among such gm engines. I went back to the dealer with the service bulletin and asked what gm would do to assist in the repair of this known manufacturing defect. the dealer said the vehicle wasn't under warranty so they wouldn't do help. I requested assistance through the gm regional rep, and was also told they would do nothing. in march 2017, I wrote a letter to gm customer assistance center requesting assistance. Gm responded with a letter two weeks later stating that for service request number 8-2815264552, they "cannot provide any cost assistance on the engine issue on the vehicle." further they stated there IS no recall or special coverage for the issue. the faulty casting of the castech cylinder head in the 5.3L vortec engine IS a known defect in about 5 years of gm vehicles which gm refuses to acknowledge to customers, but clearly acknowledges through its service bulletin. gm should provide a recall or at least financial assistance to correct this known defect.
- Service brakes
TL* the contact owns a 2003 GMC sierra 1500. The contact observed an abnormal sound from the rear brakes without warning. The contact took the vehicle to the local dealer (betten baker GMC located at 749 w main st, lowell, mi, 49331) where it was diagnosed that the rear brakes had failed. The…
TL* the contact owns a 2003 GMC sierra 1500. The contact observed an abnormal sound from the rear brakes without warning. The contact took the vehicle to the local dealer (betten baker GMC located at 749 w main st, lowell, mi, 49331) where it was diagnosed that the rear brakes had failed. The vehicle was repaired. Two weeks later, the contact observed a puddle under the front driver door and realized it was brake fluid. In addition, the contact observed that the paint on the frame was failing and was wet due to the excessive leakage of the brake fluid. The contact researched online to see the complaints on his vehicle and found a closed investigation due to brake line corrosion under nhtsa action number: ea11001 (brakes). The vehicle was not diagnosed again. The manufacturer was not made aware of the failure of the failure. The failure mileage was approximately 117,000.
- Service brakes
My truck hadn't been driven for a couple of weeks, but there was no indication of anything amiss the last time I drove it. The truck IS parked at the top of a approx. 40FT. Long driveway that IS moderately steep. I started the truck and slowly began backing down the driveway and the brake pedal…
My truck hadn't been driven for a couple of weeks, but there was no indication of anything amiss the last time I drove it. The truck IS parked at the top of a approx. 40FT. Long driveway that IS moderately steep. I started the truck and slowly began backing down the driveway and the brake pedal went all the way to the floor. It flew down the driveway, going between a parked car and another steep hill, winding up in my neighbors front yard, where I managed to abruptly turn it and bring it to a stop before going thru his living room. Frequently, there are as many as 6TO8 kids playing there, but being a bad weather day(cold),, luckily, there was nobody there. The possibilities of a terrible disaster are frightening. As it stands, the only 'disasters' are the ruts in my neighbors yard, a destroyed recycling container and my bank account,-to a tune of just over 1700$. my mechanic says he has done over a half dozen of these repairs lately. to my way of thinking, gm IS seriously negligent regarding this problem, which I have discovered IS fairly common. Are they waiting to see how many horrific events occur before addressing this? At the very least, they should give reimbursement to those of us that have gone thru this. And where IS nhtsa's action on this issue??? *tr
- Steering
I have a 2003 GMC sierra 1500. When turning at low speed at times the power steering goes out for a few seconds then comes back. Yesterday I almost hit a car head on due to this problem. I was turning into a gas station and the steering went out. A car was pulling out of the station as I was…
I have a 2003 GMC sierra 1500. When turning at low speed at times the power steering goes out for a few seconds then comes back. Yesterday I almost hit a car head on due to this problem. I was turning into a gas station and the steering went out. A car was pulling out of the station as I was pulling in and the power steering went out. I was going straight at and I struggled through it to make the truck turn. If my wife would have been driving the truck, there would have been an accident. This needs to be recalled and fixed before someone gets killed. This has been going on for the last 6 months but yesterday was a close call. *tr
- Service brakes
Started my vehicle applied the brake to shift to drive and the brake pedal went to the floor. I got out of the vehicle and there was a puddle of brake fluid on the ground on the driver side under where the drivers seat IS. There was brake fluid dripping from a rusted brake line. I'm lucky this happened when the vehicle was stopped and not while I needed stop because it was a complete loss of brakes.
- Service brakes
Brakes failed while on boat ramp causing boat to knock me down under trailer as I was pulling drain plug .driver was able to apply parking brake and putting truck in drive . Brake lines failed brake petal when to floor rusted lines . Then found out that IS very common with gm trucks in this year .…
Brakes failed while on boat ramp causing boat to knock me down under trailer as I was pulling drain plug .driver was able to apply parking brake and putting truck in drive . Brake lines failed brake petal when to floor rusted lines . Then found out that IS very common with gm trucks in this year . Result I am pissed , a notice from gm would have been nice . What would happen if I had to stop at a intersection or on the interstate.
- Seat belts · Service brakes
TL* the contact owns a 2003 GMC sierra 1500. While driving approximately 40 mph, the brake pedal was depressed and traveled to the floorboard. The contact noticed brake fluid leaking from the vehicle. In addition, the rear seat belt latch failed to function. The vehicle was taken to a dealer where…
TL* the contact owns a 2003 GMC sierra 1500. While driving approximately 40 mph, the brake pedal was depressed and traveled to the floorboard. The contact noticed brake fluid leaking from the vehicle. In addition, the rear seat belt latch failed to function. The vehicle was taken to a dealer where it was diagnosed that the brake line needed to be repaired. The vehicle was repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 144,917.
- Service brakes
The ABS activates at low speed braking under dry road conditions without the tires locking up. The brake pedal vibrates as if I were on ice with the tires locked up. braking effect IS reduced under these conditions. This happens randomly and when it does I cannot be sure if I can stop in time before hitting the vehicle or object in front of me.
- Service brakes
82K miles, original owner, well maintained and garaged. Had to stop at a red light and the pedal went to the floor as I went into the intersection.luckily no other cars were ahead of me and nobody was hurt. Dic lights came on and brakes have not worked since limping my vehicle back home.
- Fuel/propulsion system · Service brakes
Brake line failure complete loss of brakes while driving on hwy off ramp.
- Service brakes
Pulling to a stop in my driveway my brakes slowed the truck and then completely gave way with the pedal hitting the floor. I stomped on the emergency brake pedal to keep from hitting the porch. I am so lucky to have that happen at low speed off the road. that could have been a tragedy on the…
Pulling to a stop in my driveway my brakes slowed the truck and then completely gave way with the pedal hitting the floor. I stomped on the emergency brake pedal to keep from hitting the porch. I am so lucky to have that happen at low speed off the road. that could have been a tragedy on the highway. turns out that my brake lines are severely rusted and one of the 2 lines coming off the master cylinder now has a pinhole leak immediately above the frame where it bends 90 degrees to go back to the ABS manifold. applying the brakes just squirts fluid out of the line. I thought a single failure was supposed to result in reduced braking power, not complete loss of brakes. note that my truck IS in otherwise great shape and I simply had no idea. it IS clear that the nhtsa has been bamboozled by gm. brake lines are a critical life safety system, installed on and in some places in the chassis before the vehicle body and bed are attached. it IS not routine maintenance to rinse the brake lines let alone replace them. gm pushing this back on the customer IS complete bs. you can buy nylon coated or stainless steel brake lines for less than 100 $. the incremental cost to go from steel to something that would last the operational life of the vehicle IS less than 50 $. I'm waiting on an estimate from my non-dealer shop, but a dealer charging 3600 $ IS not surprising considering the amount of labor that must be involved. the nhtsa decision on the issue IS unconscionable. guess it might have been different if they had run over a child at a crosswalk or if their child was mowed down by corporate greed. hopefully that never happens, but with so many rotting gm trucks on the road, we will have to keep our fingers crossed.
- Service brakes
I was on my way home running 45 mph in light traffic. When I went to make a left hand turn and my brake pedal went to the floor. Scared the hell out of me. I was able to pump them enough to make the turn and luckily I was only three blocks from my home. I was able to coast it home. I raised the…
I was on my way home running 45 mph in light traffic. When I went to make a left hand turn and my brake pedal went to the floor. Scared the hell out of me. I was able to pump them enough to make the turn and luckily I was only three blocks from my home. I was able to coast it home. I raised the hood and all the brake lines are so rusty. I had my wife step on the brake and you can see one line busted. I checked with dealer and they don't offer replacement parts. You have pay someone to make the lines for you.
- Service brakes
Turning into an auto parts store, from the highway, when I applied the brakes the pedal went clear to the floor. My truck slowed but not enough if anyone walking or a car had been there I would have hit them. I was very lucky. Of the four brake lines one burst, two were seeping, but not dripping…
Turning into an auto parts store, from the highway, when I applied the brakes the pedal went clear to the floor. My truck slowed but not enough if anyone walking or a car had been there I would have hit them. I was very lucky. Of the four brake lines one burst, two were seeping, but not dripping and the rear line was almost as bad as the other lines and its a wonder it didn't break at the same time. going home I would have gone down a very steep hill with a stoplight and a very busy intersection. it could have been a disaster. This IS a low mileage truck, seldom driven in snow.
- Fuel/propulsion system
I was driving home from work on I-75 and started detecting a strong smell of gasoline. I pulled over and inspected the vehicle. I found that the fuel line had rusted and was spraying gas everywhere. upon further inspection, I found that all the lines for the fuel and brake system were severely…
I was driving home from work on I-75 and started detecting a strong smell of gasoline. I pulled over and inspected the vehicle. I found that the fuel line had rusted and was spraying gas everywhere. upon further inspection, I found that all the lines for the fuel and brake system were severely rusted and will need to be replaced to avoid catastrophic failure that could result in serious injuries to myself and others on the highway. I have researched and found that there have been thousands of complaints filed, but no action taken. as an added note...i bought the truck new, it IS kept in the garage most of the time, and I do not live in a state that IS known for heavy snow fall or salt usage. I also have a 1965 model car that has never had the fuel lines or brake lines replaced.
- Service brakes
I was towing my 33' travel trailer with my very well maintained 2003 GMC sierra 1500 pick up truck. After a four and a half hour trip on the interstate highway doing 65 mph, I arrived at my campground. As I was backing my trailer into my camp site, my brake pedal went to the floor and my dashboard…
I was towing my 33' travel trailer with my very well maintained 2003 GMC sierra 1500 pick up truck. After a four and a half hour trip on the interstate highway doing 65 mph, I arrived at my campground. As I was backing my trailer into my camp site, my brake pedal went to the floor and my dashboard lit up with warning lights. I had complete brake failure. I put the truck in park and got out to look under the truck. Right below the driver seat, brake fluid was pouring out of the brake line which had burst open. I had no brakes. Thank god this happened while I was backing the trailer in at 2 mph. Minutes prior to this I was going 65 mph on the highway, towing a 33' trailer. I shutter to think what could have happened if this line burst while at highway speeds. My wife and I were freaked out for days thinking about what could have happened. We had to have the truck towed to a repair shop and endure a very expensive replacement of all the brake lines, which were completely corroded. While the truck was being fixed I did some research on this problem and found that there were many, many, complaints about this exact same problem concerning 1999 - 2003 GMC and chevy pick up trucks and other models. Gm claims that you would still have some brakes because there are separate brake lines to the front and rear brakes. This IS true, but I lost so much fluid, so fast, I had no brakes. Does someone always have to die before they force a recall? There are so many complaints on this matter and I know there IS an on going investigation by the nhtsa. Enough investigating, force the recall before someone dies if they haven't already.
- Service brakes
On 8/9/15 at approximately 3:25pm an individual pull out in front of me. When I applied the brakes to keep from hitting him, the brake pedal went all the way to the floor board. I noticed at the time the "service brake system" indication was showing on the driver cid. I was able to drive the truck…
On 8/9/15 at approximately 3:25pm an individual pull out in front of me. When I applied the brakes to keep from hitting him, the brake pedal went all the way to the floor board. I noticed at the time the "service brake system" indication was showing on the driver cid. I was able to drive the truck to a safe location and park it. I looked under the vehicle and noticed brake fluid on the ground under the right front wheel. The tow truck driver also checked and noticed brake fluid shooting up when the hood was up. At that time, he noticed the right front brake line had rusted through. The truck was then towed to cunningham GMC in springfield, tn.
- Fuel system, gasoline · Power train · Service brakes, hydraulic
While having my vehicle check over for the winter, the mechanic inform me that the front brake lines are very rusty as well as the fuel lines and the cooling lines going to the transmission. This situation IS very disturbing since I have very low mileage. The tubing used for the brake as well as…
While having my vehicle check over for the winter, the mechanic inform me that the front brake lines are very rusty as well as the fuel lines and the cooling lines going to the transmission. This situation IS very disturbing since I have very low mileage. The tubing used for the brake as well as the fuel lines should be able to withstand rusting for the life of the vehicle. If the material used by gm was not up to specification as far as corrosion protection either compensation to repair it IS in order a recall should be made.
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.
- 11010544This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
- 11009156This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
- 11007744This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
- 11007743This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
- 11007208This 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.
- 11006621Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.
- 11006421GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.
- 11006274This 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 MPH at any given speed when looking straight at the needle.
- 11004761This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
- 11004557This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 11002312This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
- 11000576This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
- 10252735This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
- 10252163XM Audio Traffic And Travel Link Availability And Operation.
- 10251890This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
- 10251887This bulletin advises the technician of possible location of an internal coolant leak from a specific cylinder head and location.
- 10250775This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
- 1025004605500 ignition distributor system corrosion inspect / replace
- 10249980This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.
- 10249590This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 10249579This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- 10249011This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
- 10248444Vehicle Recalls
- 10247780This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
- 10247748Speedometer Needle Accuracy Information.
- 10247747Speedometer Needle Accuracy Information
- 10247681Information On Requests To Add OnStar Bluetooth Option.
- 10247552This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
- 10247093Speedometer Needle Accuracy Information.
- 10247092Speedometer Needle Accuracy Information
- 10246952Programming And Activation Of Replacement OnStar Modules.
- 10246951Programming And Activation Of Replacement OnStar Modules.
- 10246647Pre-Formed and Pre-Flared Hydraulic Brake Pipe Kits Now Available for Service
- 10246631Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
- 10245951Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
- 10245950Canadian Customers Unable To Place Calls In The United States
- 10244274This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
- 10244214This informational bulletin provides information for the IPC odometer programming method quick reference guide.
- 10244201This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
- 10242843The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
Every GMC Sierra 1500 model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.