*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Steering
This letter serves as a formal notice of concern and demand for accountability regarding the 2009 GMC Sierra LD, VIN [XXX] , owned by [XXX] . There are numerous documented complaints and safety investigations concerning premature tie rod failure in 2009 GMC Sierra models. While the 2009 model year may not have been subject to a sweeping, industry-wide recall specific to tie rods in the 1500 series, it is undeniably and consistently associated with premature steering component failure â including both inner and outer tie rods. The refusal to proactively address this defect, assign a broader recall, or take ownership of the recurring issue reflects a troubling disregard for consumer safety.…
Jan 4, 2026Air bags
Early October my passenger side airbag deployed and I was sitting in the drivers seat and had just put the key into the key hole but did not turn the key to start the vehicle. 3 weeks later I was going into the passenger side of the vehicle and the key was in my pocket and the drivers side airbag deployed. Both times the vehicle was not started and the airbags deployed I called GMC and they had the vehicle towed to a dealer to investigate why the airbags deployed. They said it was a sensor that was corroded and thatâs why the airbags deployed. I asked GMC, why didnât the sensor left the driver know that it was going bad, just like it notifies the driver if you have low tire pressure or…
Oct 3, 2025Engine
The contact owns a 2009 GMC Sierra 1500. The contact stated that while driving at highway speeds, the vehicle hesitated while depressing the accelerator pedal. The traction control and check engine warning lights were illuminated. The contact used a code reader and discovered a misfire in cylinder #4, and performed a compression test, which verified that cylinder #4 was failing to maintain compression. The vehicle was taken to a dealer where it was discovered that there was a failure with the lifter in cylinder #4. The vehicle was not repaired and remained with the dealer for additional diagnostic tests. The manufacturer was notified of the failure but offered no assistance. The contact was…
Jul 8, 2013 · 56,000 milesEngine
To Whom It May Concern, I am submitting this report regarding repeated engine and valve lifter failures in my 2009 GMC Sierra 1500 with a 5.3L V8 engine, VIN: [XXX] . 1. Component/System Malfunctioned: Both the original engine and a replacement engineâprofessionally installed by a Chevrolet dealershipâexperienced valve lifter failure related to the Active Fuel Management (AFM) system. The most recent failure was sudden and unexpected. The engine may be available for inspection upon request. 2. Safety Risk: Engine failure puts driver and passenger safety at serious risk, particularly if the vehicle loses power unexpectedly while in motion. In both instances, the failure created unsafe…
Jun 5, 2016Power train
Allison transmission - random hard shifts, random multiple DTC's, random limp mode. Clear codes and works fine until it doesn't. Might have to clear codes 3-4 times a day or it might make it a week before it goes into limp mode again.
Jan 1, 2020Air bags
General Published an article about the Takata Airbag recall stating that the dashboard would be inspected prior to doing the recall work and if already cracked or damaged the dashboard would not be replaced. My dash board is like new with no damage or cracks. The dealer told me (contrary to this article) that if their service men damaged my dashboard while doing the recall replacement I would be responsible for any replacement even if my dashboard is in perfect condition prior to the work. I find this unacceptable and will not have my airbag replaced under these conditions. The dealer/GM should be responsible for any damage they cause during the repair.
Dec 23, 2024Electrical system
TCM and electrical transmission grounded out TCM IN MY RESEARCH a lot of people are having issues with these. Dealers are of no help âbackorderedâ so having to rebuild them. This is an expensive failure!
Dec 29, 2023Electrical system
While driving on Saturday, July 29th, I went to make a right turn @ intersection of Nottingham Way onto Ledo Rd. The vehicle started jerking and suddenly shutoff. I had no power steering, No power brakes. I had to manually steer and stop the truck into the median, while avoiding oncoming traffic. I got the vehicle to stop. I tried to restart and the engine turned over, but would not start. I contacted the local Chevrolet dealership, and was told they don't work on anything older than 2013 vehicles. I had the truck towed to the house. After further investigation, there was a service bulletin 14515B, that replaced 14515A. The Safety recall stated CHASSIS ELECTRONIC CONTROL MODULE INTERNAL…
Jul 29, 2023
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.