2026 GMC Sierra 2500 Recalls, Problems & Safety Rating

2026 GMC Sierra 2500 recalls

Most common 2026 GMC Sierra 2500 problems

Problem areas named in the 14 complaints owners filed with NHTSA.

Problem area	Reports
Electrical System	5
Steering	4
Forward Collision Avoidance	3
Service Brakes	2
Tires	2
Seats	1
Engine	1
Fuel/Propulsion System	1
Suspension	1
Power Train	1

What owners report

2026-10-29, Forward Collision Avoidance
I am filing a formal safety complaint regarding my 2026 GMC Sierra 2500HD Duramax (VIN [XXX]; 32,607 miles). While driving at highway speeds with Adaptive Cruise Control engaged, the truck intermittently applies the brakes suddenly and forcefully with no vehicle, pedestrian, or obstruction apparent in the roadway. On some occasions it decelerates from my set cruising speed to nearly a complete stop without my braking input or warning. This creates an immediate risk of a rear-end collision, particularly in highway traffic. These events have occurred repeatedly. The brake rotors now exhibit warping or vibration, which I suspect may be related to the repeated severe braking; the cause has not

2026-10-26, Steering
My 2026 GMC Sierra AT4 HD intermittently has no power steering assistance when I start the vehicle, making it extremely difficult to steer. This occurs randomly, approximately once every one to two weeks, and has nearly caused me to hit another vehicle on multiple occasions. A few months ago, the dealership inspected the truck, performed a software update, and told me the issue should be resolved. However, the same problem occurred again after that service visit. I contacted the dealership and requested another service appointment and a loaner vehicle because I need transportation to work. I was told there is a waiting list for loaners. GMC customer service has opened a case and is contact

2026-10-20, Electrical System
Vehicle experienced a complete loss of audio, to include warning chimes, bluetooth audio, radio, and blinker on/off notification warning. This can be a serious issue because without hearing the click notification That your blinker is on, another vehicle may think you are turning and pull out in front of you, possibly causing a serious crash

2026-10-19, Unknown Or Other
While driving, the vehicle audio system intermittently loses all sound for approximately 1-2 seconds. During the audio loss, entertainment audio, turn-signal click sounds, and vehicle warning chimes all disappear simultaneously and then return. Vehicle is currently running infotainment software version 662.11. Issue occurs while driving and has happened multiple times. Concern is that loss of warning chimes and turn-signal sounds may reduce driver awareness of safety-related notifications. During complete audio loss (Blinkers, chines, etc), vehicle needs to be shut off for several minutes to recover audio loss.

2026-08-30, Power Train
Aug 14th, 9:49 pm - Vehicle was placed in park and driver got out. A few seconds later the vehicle started moving forward under its own power towards the driver who was now infront of vehicle walking foward away from vehicle. Passenger hopped over the driver seat to press on brake pedal to stop vehicle. At same time, driver turned around and noticed vehicle moving towards him. Passenger was able to stop vehicle but not before it ran off the driveway and into and over a recreational firepit area. Driver was on opposite side of this. Driver got in to vehicle, verified transmission was now fully engaged in Park, and reversed the vehicle off firepit area. Damage to both vehicle, and firepit ring

2026 GMC Sierra 2500 questions

Does the 2026 GMC Sierra 2500 have any recalls?

Yes. NHTSA lists 1 safety recall for the 2026 GMC Sierra 2500: Missing Owner's Manual Could Raise Crash Injury Risk. Recall repairs are normally free at an authorized dealer.

What are the most common problems with the 2026 GMC Sierra 2500?

Based on 14 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (5), Steering (4), Forward Collision Avoidance (3).

How do I check if a recall on my 2026 GMC Sierra 2500 has been fixed?

Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.