NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
191 reportsClear category filterMileage unknown · Nov 17, 2022
Power Train
I started having a shift issue and feeling vibrations around 25-30000 miles. Was told it was my tires. They were a little wore, so replace them and again the issues were still there. I brought it back to dealer and they said the transfer case was bad. Replaced by dealer. Same issues, returned to dealer. They made some adjustme…
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I started having a shift issue and feeling vibrations around 25-30000 miles. Was told it was my tires. They were a little wore, so replace them and again the issues were still there. I brought it back to dealer and they said the transfer case was bad. Replaced by dealer. Same issues, returned to dealer. They made some adjustments and tried to send me away. After an aliment they did, it was said truck was fine. Another heavy clunk and hard shift around 68000 miles, back to dealer, asked to have transmission inspected, told the fuild was fine no issues. Was told that's just how this truck handles. Wrong. Something is wrong. I was sent away again. Now close to 97000 miles have have a P0741code and told the transmission is bad and needs replaced. The vehicle is never been in an accident, has only had minor weight in the bed. Never towed anything with the truck, northern transmission is faulty and causing driving problems.
NHTSA ODI #11494032
Mileage unknown · Nov 11, 2022
Power Train
Driving truck on vacation on the highway in traffic and when slowed down would hesitate going into gear when accelerating. Was able to get it in gear to try to exit highway. Was nearly rear ended in the process. Went to transmission shop immediately and was told no error codes and transmission fluid looked good so most likely…
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Driving truck on vacation on the highway in traffic and when slowed down would hesitate going into gear when accelerating. Was able to get it in gear to try to exit highway. Was nearly rear ended in the process. Went to transmission shop immediately and was told no error codes and transmission fluid looked good so most likely transmission was going. We were about 200 miles from our destination and left stranded in unknown area. Truck towed to garage who confirmed failed transmission. Cost almost 6k to replace. Truck odometer just went over 61K miles!
NHTSA ODI #11493236
126,000 miles · Nov 1, 2022
Power TrainService Brakes, HydraulicCrash
The contact owns a 2017 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the brakes made grinding noises due to the brake pads rubbing on the rotors. The contact added oil to the brake pads; however, the failure recurred. The contact replaced five hubs, two rotors, four calipers, and two b…
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The contact owns a 2017 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the brakes made grinding noises due to the brake pads rubbing on the rotors. The contact added oil to the brake pads; however, the failure recurred. The contact replaced five hubs, two rotors, four calipers, and two brake lines. The vehicle was then taken to the dealer where it was diagnosed with vacuum pump failure and the vacuum pump was replaced. The failure recurred and the vehicle was taken to Jim Butler Linn Chevrolet Service (317 Main St, Linn, MO 65051) where it was diagnosed that the transmission was faulty, and the torque converter needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to replace the faulty parts with OEM parts. The failure mileage was approximately 126,000. The consumer had an accident due to brakes locking up and not able to get the transmission fixed.
NHTSA ODI #11491765
Mileage unknown · Oct 11, 2022
Power Train
Transmission issues. Brought Vehicle to Chevrolet dealership in Wisconsin. Explained the the vehicle had a vibration and I thought if might be a tire. They indicated that it was the Transmission fluid had to be changed. They change it and it was under warranty then. 10000 miles later the vibration is back. Brought it to a dea…
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Transmission issues. Brought Vehicle to Chevrolet dealership in Wisconsin. Explained the the vehicle had a vibration and I thought if might be a tire. They indicated that it was the Transmission fluid had to be changed. They change it and it was under warranty then. 10000 miles later the vibration is back. Brought it to a dealership in Indiana and they informed me that the dealership in Wisconsin put the fluid that was not the correct one. Now GM service wants 650 to fix the problem. Why didn't they correct this prior. They indicated they have done over 100 pickup trk like mine to fix the problem. Apparently GM dosen't want to take responsibility.
NHTSA ODI #11488739
Mileage unknown · Sep 29, 2022
Power Train
Transmission related issue - per dealer diagnosis, the transmission on the vehicle need to be replaced due to 1st gear bumping/harsh, rough/chuggling & being delayed when shifting. Complete lost of 1st gear after reaching operating temperature. Sudden loss of acceleration and the vehicle stalling while driving on a busy the…
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Transmission related issue - per dealer diagnosis, the transmission on the vehicle need to be replaced due to 1st gear bumping/harsh, rough/chuggling & being delayed when shifting. Complete lost of 1st gear after reaching operating temperature. Sudden loss of acceleration and the vehicle stalling while driving on a busy the freeway is a big safety issue to both the driver and other commuters. Vehicle was inspected by the Chevy Dealership - Alan Webb Chevrolet No warning lamps or messages showed prior to the failure. Just sudden lost of power while driving on the freeway.
NHTSA ODI #11487146
Mileage unknown · Sep 21, 2022
Power Train
The vehicle shake when accelerating,decelerating, stalls when taking off,the losses traction when it does take off, jerks the vehicle when shifting up or down sometimes causing loss of traction, especially on wet roads. Has been taken to the dealer several times, tsb has been performed only gives temporary fix. I cannot allow a…
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The vehicle shake when accelerating,decelerating, stalls when taking off,the losses traction when it does take off, jerks the vehicle when shifting up or down sometimes causing loss of traction, especially on wet roads. Has been taken to the dealer several times, tsb has been performed only gives temporary fix. I cannot allow anyone to drive this vehicle because it randomly looses traction. The dealer,Mtn View Chevrolet, has duplicated the problem in the past and performed a tsb that was not a permanent repair. This has been an ongoing issue since 2019
NHTSA ODI #11485614
Mileage unknown · Sep 7, 2022
Power Train
My 2017 Chevy Silverado LT Z71 started shaking and jerking while I was traveling at 65 mph and almost caused an accident on I - 65 North. The engine light never came on until the truck lost acceleration after leaving the interstate and would not shift into other gears. I was able to get off the interstate at 30 mph while other v…
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My 2017 Chevy Silverado LT Z71 started shaking and jerking while I was traveling at 65 mph and almost caused an accident on I - 65 North. The engine light never came on until the truck lost acceleration after leaving the interstate and would not shift into other gears. I was able to get off the interstate at 30 mph while other vehicles are going past me 70 mph +. I stopped at a dealership and they checked the vehicle out and told me the transmission needs to be replaced at $6500 with only 79,000 miles on the vehicle. I investigated online and realized other owners have been complaining about 6 and 8 speed transmission shaking and shuddering/Jerking while driving. The dealerships have been flushing and changing the transmission fluid to stop the problem in 8 speed transmissions. The dealership the truck is at for repairs told me this. GM knows this is a major problem with their transmission, and it appears they refuse to recall this safety issue. Owners will pull out in traffic or driving on the interstate and the 6 to 8 speed transmissions will sporadically stop shifting thru gears and start shaking and jerking the vehicle causing acceleration issues. GM needs to fix this problem with their transmissions because it is a safety issue for the public. The dealership told me not to set the truck to the auto setting that operates the 2 wheel or 4 wheel drive setting, and to leave it at 2 wheel drive while driving because they said the vehicle will have transmission problems if you move the setting. GM and the dealership knows this is a major problem and so does every owner. Hopefully, this problem will be addressed.
NHTSA ODI #11483400
Mileage unknown · Aug 5, 2022
Power Train
Transmission and torque converter problem. Vehicle available. Transmission malfunctioning and sometimes violent vibration at highway speeds. Taken to dealership several times and charged a lot of money but dealer says even though they know they built them wrong they won’t replace it. Vehicle inspected by dealership and confir…
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Transmission and torque converter problem. Vehicle available. Transmission malfunctioning and sometimes violent vibration at highway speeds. Taken to dealership several times and charged a lot of money but dealer says even though they know they built them wrong they won’t replace it. Vehicle inspected by dealership and confirmed. Class action lawsuit is still active on this 2017 model as faulty transmission
NHTSA ODI #11477744
Mileage unknown · Aug 3, 2022
Power Train
Bought new with only 48 miles in 2018. Within the first 10,000 miles started getting a Service 4WD message. Dealership could not find an issue and told me it was a miscommunication between the transmission and computer. The message has continued to come on for several years. I have contacted On Star to run a diagnostic on it whe…
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Bought new with only 48 miles in 2018. Within the first 10,000 miles started getting a Service 4WD message. Dealership could not find an issue and told me it was a miscommunication between the transmission and computer. The message has continued to come on for several years. I have contacted On Star to run a diagnostic on it when it comes on and everything shows to be okay with no codes showing up. Had a severe shudder in the front end at 75,000 miles which went away after servicing the transmission but the 4WD message still comes on consistently.
NHTSA ODI #11477456
Mileage unknown · Jul 26, 2022
Power Train
While driving the vehicle wont shift properly. As someone with a degree in automotive I checked the vehicle which has code P0741 in the TCM. I contacted GM regarding the problems with my vehicle and they agreed to pay a portion of the costs to repair if I had it diagnosed by a dealership. The dealer diagnosed it between them and…
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While driving the vehicle wont shift properly. As someone with a degree in automotive I checked the vehicle which has code P0741 in the TCM. I contacted GM regarding the problems with my vehicle and they agreed to pay a portion of the costs to repair if I had it diagnosed by a dealership. The dealer diagnosed it between them and GM they replaced the valve body. This did not fix the issue. The dealer found metal shavings in the transmission which it not a good thing. This transmission needs to be replaced. However, getting the dealer or GM to say or do this is not working. I am stuck with a vehicle that isn't functioning properly. I have talked with other dealerships and transmission repair shops which all agree that if metal was found the then the transmission needs replaced.
NHTSA ODI #11475963
Official recalls
6Oct 24, 2019
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
Consequence & remedy
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
Additional source detail variants (3)
Service Brakes
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:wheel Speed Sensor/tone Ring
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
Electronic Stability Control (esc)
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
Sep 6, 2019
General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.
Consequence & remedy
Consequence: As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began October 8, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192268490.
Aug 3, 2017
General Motors LLC (GM) is recalling certain 2017 Chevrolet Silverado 1500, and GMC Sierra 1500 trucks. The owner's manual for the affected vehicles may be missing instructions on how to use the tether anchorage and child restraint anchorage systems. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."
Consequence & remedy
Consequence: If the instructions are missing from the owner's manual, the child seat may be installed incorrectly and not be properly secured, increasing the risk of injury in a crash.
Remedy: GM will notify owners, and dealers will provide a corrected insert for the owners manual, free of charge. The recall began on September 25, 2017. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 17307.
Jul 10, 2017
General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence & remedy
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 17287.
Additional source detail variants (3)
Seat Belts:pretensioner
General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 17287.
Air Bags:frontal:sensor/control MODULE-INACTIVE
General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 17287.
Air Bags:frontal
General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 17287.
Sep 8, 2016
General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence & remedy
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007.
Additional source detail variants (3)
Seat Belts:pretensioner
General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007.
Air Bags:frontal:sensor/control MODULE-INACTIVE
General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007.
Air Bags:frontal
General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.
Consequence: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.
Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007.
Apr 28, 2016
General Motors LLC (GM) is recalling certain model year 2016-2017 Chevrolet Silverado 1500 and 2016 Cadillac Escalade, Cadillac Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra, GMC Yukon and GMC Yukon XL vehicles. The front upper control arms may have inadequate welds near the control arm bushing.
Consequence & remedy
Consequence: Inadequate welds may allow the control arm to separate from the bushing, compromising steering and increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will replace the left and right front upper control arms and realign the vehicle, free of charge. The recall began on May 18, 2016. Until the repairs have been made, owners are advised not to drive their vehicles. Owners may contact Chevrolet customer service at 1-800-222-1020, Cadillac customer service at 1-800-458-8006, or GMC customer service at 1-800-462-8782. GM's number for this recall is 42190.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
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