2013 Chevrolet Avalanche
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Chevrolet › Avalanche › 2013
These records cover every 2013 Chevrolet Avalanche. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
2 recalls name the 2013 Chevrolet Avalanche. Newest first.
General Motors, LLC (GM) is recalling certain 2013 Cadillac Escalade, Escalade ESV, and Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500/3500, Suburban, Tahoe, GMC Sierra 1500, Sierra 2500/3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana…
Risk and remedy
Risk
An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy
GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 24, 2021. Second notification letters will be mailed once the remedy is available. Owner notification letters were mailed on May 11, 2021. Owners may contact Cadillac customer service at 1-800-458-8006; Chevrolet customer service at 1-800-222-1020; and GMC customer service at 1-800-462-8782. GM's number for this recall is N212328790.
General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally GM is…
Risk and remedy
Risk
An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy
GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 25, 2021. Second notification letters will be mailed once the remedy is available. Owner notification letters were mailed to 40 VIN owners on May 11, 2021. A second owner notification letter was mailed to all other owners on January 24, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; and GMC customer service at 1-800-462-8782. GM's number for this recall is N212328800.
Owner complaints
82 complaints2 involved a crash6 injuries
What owners report most
Latest complaints
- Air bags
I had an auto accident that totaled my vehicle (2013 Chevy Avalanche). It was t-boned by the other vehicle with significant damage from the front quarter panel to the rear quarter panel. All on the driver's side. NONE of the airbags deployed in my vehicle. The other vehicle that hit me had all of…
I had an auto accident that totaled my vehicle (2013 Chevy Avalanche). It was t-boned by the other vehicle with significant damage from the front quarter panel to the rear quarter panel. All on the driver's side. NONE of the airbags deployed in my vehicle. The other vehicle that hit me had all of the air bags deployed. I had my passenger airbag replaced, based on a manufacturers recall, this past summer 09/26/2025 at a certified Chevy dealer. At that time, they said everything was replaced that needed to be and confirmed that everything was working. Because NONE of the airbags deployed in my vehicle, I sustained minor injuries, i.e. cuts, bruises, etc. and my passenger sustained minor injuries as well, i.e. bruises and neck pain. At the time of the accident, there were no warning lights or messages related to air bags. All manufacturers recalls were already applied to the vehicle and the airbags were supposedly in good condition only months before the accident (i.e. 09/26/2025).
- Electrical system › Instrument panel › Speedometer/odometer
Odometer Fraud. The contact attempted to purchase a 2013 Chevrolet Avalanche. It was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 142,000, and at the time of registration, it was discovered that the mileage was 214,000.
- Structure › Interior panels › Dashboard
The dash has been slowly cracking the past couple of years. Which I’m concerned it will affect the air bag if ever in an accident and also dangerously sharp pieces of the dash could cause harm.
- Air bags
Instrument panel (dashboard) cracked at airbag. Upon deployment shrapnel from dash panel could enter passenger compartment causing injury.
- Electrical system · Engine · Fuel/propulsion system
I am an owner of a 2013 Chevy Avalanche and must say that i enjoy driving this vehicle. The problem that i have is the vehicle has been going into Engine Power Reduced Mode. This mode makes the vehicle hard to accelerate to highway speeds. The vehicle will have a code of P2128 or P2138 which is an…
I am an owner of a 2013 Chevy Avalanche and must say that i enjoy driving this vehicle. The problem that i have is the vehicle has been going into Engine Power Reduced Mode. This mode makes the vehicle hard to accelerate to highway speeds. The vehicle will have a code of P2128 or P2138 which is an accelator pedel ciruit problem. I changed the acceleator pedal and did not solve the problem. I changed out the Throttle Body Sensor and still the problem remains. On the dashboard it will show Check Engine Light on, Service Stablinktrac light on, and Service Traction Control Light on. I have seen other vehicle owners experience the same problems with their vehicles and told that there was no recall and have to pay for the repairs out of pocket. These are very well made vehicles but when they going into Engine Power Reduced Mode, drive ability is diminished.
- Fuel system, gasoline › Storage › Tank assembly › Filler pipe and cap
The contact owns a 2013 Chevrolet Avalanche. The contact stated while attempting to refuel the vehicle, the fuel started spilling from the fuel filler neck. The contact stated that the failure had recurred since purchasing the vehicle. The contact had taken the vehicle to three independent…
The contact owns a 2013 Chevrolet Avalanche. The contact stated while attempting to refuel the vehicle, the fuel started spilling from the fuel filler neck. The contact stated that the failure had recurred since purchasing the vehicle. The contact had taken the vehicle to three independent mechanics where it was diagnosed and determined that the fuel tube was narrower than normal and needed to be replaced. The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 151,000.
- Engine · Power train
Repeated instances of engine misfire/loss of power due to known issue with 5.3L Engines. Chevy/GM have repeatedly not fixed root cause/issues leading to "Stabilitrac/Traction control" error messages during engine misfire while driving in traffic. On 3 of these occasions loss power in…
Repeated instances of engine misfire/loss of power due to known issue with 5.3L Engines. Chevy/GM have repeatedly not fixed root cause/issues leading to "Stabilitrac/Traction control" error messages during engine misfire while driving in traffic. On 3 of these occasions loss power in roads/intersections with oncoming traffic. Two of these occasions,almost caused collisions. Currently truck at dealership since 4/11/22, with Warranty company (extended warranty) and Chevy dealership discussing mechanical issues with Rings, Pistons, Lifters versus "Carbon build up". Engine very low mileage per year. Total milage under 72k. Carbon is in all engines, failure root cause according to research and service department not related to carbon. In conversation with Service Manager, in past Chevy service departments followed guidelines of "Stick a plug and wire on it, and send it out". 3/19/16- 4/2/16: Issues started. Reported to Chevy performance issues. Did this on 2-3 occasions, air filter replaced one visit, told "without error messages, can not diagnose problem." 31k mile 6/18/16: "Stabilitrac/Traction control" error messages. Engine misfires start. Diagnosis fouled #7 spark plug. Spark plug replaced. Service department verbal comment, "Don't know cause, platinum plugs good to 100K, never seen this before"34k mile 2/21/18: "Stabilitrac/Traction control" error messages. Engine misfire in traffic. Diagnosis misfires with #7 spark plug. Service replaced valve cover with updated metal flap to stop oil from spraying on plug. Removed intake manifold/clean intake runners of oil deposits 7/31/21: #7 checked.No issues 53K 11/11/21: "Stabilitrac/Traction control" error messages. Engine misfire/ stall badly in traffic. Multiple misfires with #7 cylinder. Diagnosis:No issues found after error message reset.Truck perfect, passed inspection to purchase Extended warranty from dealership 4/11/22: "Stabilitrac/Traction control"error messages. Engine misfire/stall in traffic. Engine failure
- Steering › Steering wheel/handle bar · Structure › Interior panels › Dashboard
The Dashboard has cracked and broken in several places and I believe this to be directly as a result of the steering wheel column and moving the steering wheel tilt positions. You could hear a cracking when moving the steering wheel position and then a sound like a bolt or something dropping…
The Dashboard has cracked and broken in several places and I believe this to be directly as a result of the steering wheel column and moving the steering wheel tilt positions. You could hear a cracking when moving the steering wheel position and then a sound like a bolt or something dropping inside. After this happened there was a crack immediately above, perpendicular with the steering wheel in the plastic bent portion of the dash and since that time I have noticed the steering wheel seems to shift some even when you aren’t attempting to tilt it and the dashboard is cracking in several places now. This vehicle has never been left outside of the garage. It has been driven as a secondary, leisure vehicle and is in excellent condition so please don’t say this is normal. This is a result of something that occurred after hearing the snapping sound after the steering wheel was being tilted.
- Unknown or other
The one piece dashboard has been cracking in multiple places for approximately 5 years. I see that there are multiple, multiple, multiple complaints regarding this issue across various models all of which occurred after the one piece dashboard was implemented. I also saw that a class action suit…
The one piece dashboard has been cracking in multiple places for approximately 5 years. I see that there are multiple, multiple, multiple complaints regarding this issue across various models all of which occurred after the one piece dashboard was implemented. I also saw that a class action suit was filed and dismissed because this is not a “safety issue”. In my opinion, this is a safety in the event of an air bag deployment especially with the multiple cracks (which have occurred over the years). We take immaculate care of our vehicles and rarely trade them in under 10 years. We are also retired and don’t have the luxury of dropping 2k on a dashboard replacement. We respectfully request the replacement of the dashboard under manufacturer defect. Please advise if this is possible.
- Air bags
In December of 2020 we took our vehicle cannon dealership,the 2013 avalanche had a recall to repair a part for the takata air bag,on January 17,2022 we had and accident, some one pulling a cow hauling trailer pull out in front of us and we hit into the cow trailer,and the air bags didn't deploy.we…
In December of 2020 we took our vehicle cannon dealership,the 2013 avalanche had a recall to repair a part for the takata air bag,on January 17,2022 we had and accident, some one pulling a cow hauling trailer pull out in front of us and we hit into the cow trailer,and the air bags didn't deploy.we got injured,and we are still under the doctor,we had $9000 worth of damage,would have been worse if my husband hadn't hit brakes and we were sliding all across the highway we just couldn't avoid hitting the cow hauling trailer thanks Barbara hill.
- Tires · Tires › Pressure monitoring and regulating systems
I hadn't put 3000 miles on these tires all four tires started to separate from the tire and they warped and a knot came on the side of the tires.tire # 305-40-22,its a manfacture defect in the tires.
- Unknown or other
The Dashboard cracked all the way down the middle.
- Unknown or other
I got into my 2013 Chevrolet Avalanche and found that the dash board had cracked. The crack is approx. 6"s long and runs from the windshield to the top of the rise above speedometer. It just happened and I don't know what to do about it. Can you help?
- Unknown or other
Dash has cracked as with many others experiencing the same issue.
- Air bags
Takata recall. The contact owns a 2013 Chevrolet Avalanche. The contact received notification of NHTSA campaign number: 21V054000 (Air Bags) however, the part to do the recall repair was unavailable. The vehicle was not taken to a local dealer. The contact stated that the manufacturer had exceeded…
Takata recall. The contact owns a 2013 Chevrolet Avalanche. The contact received notification of NHTSA campaign number: 21V054000 (Air Bags) however, the part to do the recall repair was unavailable. The vehicle was not taken to a local dealer. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and informed the contact that there was no expected time frame for parts availability. The contact had not experienced a failure. Vin tool confirms parts not available.
- Air bags
Takata recall. The contact owns a 2013 Chevrolet Avalanche. The contact received notification of NHTSA campaign number 21V053000 (Air Bags) however, the part to do the recall repair was not yet available. The manufacturer was contacted and it was confirmed that the part was not yet available. The…
Takata recall. The contact owns a 2013 Chevrolet Avalanche. The contact received notification of NHTSA campaign number 21V053000 (Air Bags) however, the part to do the recall repair was not yet available. The manufacturer was contacted and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The local dealer was not contacted. The contact had not experienced a failure. Vin tool confirms parts not available.
- Air bags
I received a letter back in Feb of 2021 advising us about the passenger airbag recall. I was to wait until parts come in from GM. After months of waiting, and confirmation of others that already got the repair done, I went ahead and scheduled the recall replacement with GM themselves, which in turn…
I received a letter back in Feb of 2021 advising us about the passenger airbag recall. I was to wait until parts come in from GM. After months of waiting, and confirmation of others that already got the repair done, I went ahead and scheduled the recall replacement with GM themselves, which in turn set it up with Ron Norris GMC in town. Even though I set this up a couple weeks ago and have received text and email confirmations reminding me of the appointment, I just received a call from Ron Norris, I was on the way to their dealership to have this recall taken care, telling me GM does not have the part for my truck and did not give me any more information about it. This is a serious issue and I have given them plenty of time to have it replaced. You ordered them to do this and after months they still do not have parts, they are dragging their feet on something that could kill the passenger of my vehicle. Could you please push them to get the part as I do not feel safe having a passenger ride in my truck now. If something happens I will hold you and GM responsible for the delays.
- Unknown or other
Dashboard crack on passenger side near airbag compartment. Crack on driver side left side of steering wheel. Unknown reason for these cracks.
- Unknown or other
Dash cracked over passenger side airbag.
- Air bags
Tl*takata recall. The contact owns a 2013 chevrolet avalanche. The contact received notification of nhtsa campaign number: 21v054000 (air bags) however, the part to do the recall repair was unavailable. The contact called kelley chevrolet service center (5220 value drive, fort wayne, in 46808…
Tl*takata recall. The contact owns a 2013 chevrolet avalanche. The contact received notification of nhtsa campaign number: 21v054000 (air bags) however, the part to do the recall repair was unavailable. The contact called kelley chevrolet service center (5220 value drive, fort wayne, in 46808, (260) 494-3537) where it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Vin tool confirms parts not available.
- Structure › Body
Dash board around passenger airbag and above speedometer IS broken / cracked airbag deployment maybe compromised while deploying due to plastic dash crack slicing the airbag while actuating
- Electrical system · Service brakes
Message center says service trailer brake system. Chevrolet dealership says problem not covered by recall.
- Unknown or other
Dashboard cracking and pieces coming free and present safety hazard - sharp edges. - paid to repair. Dash cracked again. interior door handles break and prevent egress from vehicle - 4 times twice on front drive side, once front passenger side and once on rear passenger side. extremely unsafe…
Dashboard cracking and pieces coming free and present safety hazard - sharp edges. - paid to repair. Dash cracked again. interior door handles break and prevent egress from vehicle - 4 times twice on front drive side, once front passenger side and once on rear passenger side. extremely unsafe situation - paid to repair all 4 times. door pull broken on driver and passenger front door prevents proper closing of door. - still broken. only remedy according to gm IS to replace entire door panel.
- Unknown or other
I noticed about 6 years ago my dash starting to crack on my 2013 avalanche it has now cracked completely across and come towards the steering wheel which to me IS a safety hazard I did notice that there had been a class action lawsuit but it was denied but I still think it IS a safety hazard when I'm driving I hit a bump it cracks more eventually it's going to crack and fall into my lap
- Engine
My chevy avalanche has a generation for vortex 5300 engine we are using at least a quarter volt in between oil changes also the oil monitoring system IS allowing me to drive and to operate the vehicle without adequate oil because the oil gauge IS not reading when the oil IS ready to be changed.…
My chevy avalanche has a generation for vortex 5300 engine we are using at least a quarter volt in between oil changes also the oil monitoring system IS allowing me to drive and to operate the vehicle without adequate oil because the oil gauge IS not reading when the oil IS ready to be changed. This has been happening since the day we purchased it new in 2013 we were told by the dealership that this IS typical of this engine I'm now finding out that it IS not and that it IS involved in a class action lawsuit and I need to be documented in that lawsuit.
Defect investigations
NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.
- Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant…
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
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.
- 11011989This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
- 11011805This Preliminary information communicates a GM part number forreflective high temperature heat or insulating tape when repairing wiring harnesses.
- 11011709This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11011444This Preliminary information communicates to the dealer a process for accessing the procedure to add attachments to a GM technical assistance case using the dealer case management tool.
- 11011205This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
- 11010566This service bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
- 11010545This service bulletin provides information on key code security rules and information on GM keycode look-up applications (U.S).
- 11010544This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
- 11010491This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
- 11010490This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
- 11010421This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
- 11009764This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
- 11009756This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.
- 11009532This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11009531This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11009088This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.
- 11009039This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).
- 11008956This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
- 11008906This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
- 11008898The bulletin provides direction on how to locate the Temporary Service Part (TSP) form in GlobalConnect.
- 11007936This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007935This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007721This service bulletin provides information on AGM batteries that require less frequent charging in storage.
- 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.
- 11007121This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
- 11007116This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11007115This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
- 11007095This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
- 11007091This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
- 11006682This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
- 11006670This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
- 11006644This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
- 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.
- 11006511This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.
- 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.
- 11006290This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service.
- 11006282This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
- 11006278This service bulletin describes the U.S. Dealer Special Tool Loan Program process.
- 11005339This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the possibilities of what may happen using the incorrect filter.
- 11005311This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.
Every Chevrolet Avalanche model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.