GMC Sierra 1500 owners have reported 55 seats related problems since 1996. Table 1 shows the 5 most common seats problems. The number one most common problem is related to the vehicle's seats (43 problems). The second most common problem is related to the vehicle's mid/rear seats assembly (7 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Seats problems | |
| Mid/rear Seats Assembly problems | |
| Seat Broken problems | |
| Front Seat Recliner problems | |
| Front Seat Power Adjust problems |
I purchased a 2018 GMC Sierra 1500 6. 2 denali new. I followed all service requirements including oil changes by gm dealerships. 2025 I noticed my truck power was decreasing. Than I started to hear knocking noses. I took it to a dealership for diagnosis but they couldn't identify anything. Read details...
The vehicle always has a smell of dampness after a rain. Somehow water is getting into the vehicle. I have replaced the seal around the third-brake light which was thought to be the culprit, but no fix. The rear seat metal has rust on them from the damp. The driver's seat creaks when making turns. Read details...
This complaint is in regard to NHTSA campaign 16v209000 in regard to a seatbelt recall on 2014/15 GMC sierra. Gm has proposed 2 solutions: one for new unsold vehicles which leaves a seamless repair and the other for used vehicles that leaves the seat visibly damaged. Read details...
Driver's side seat tracks wear out every 3-4 months - causes loose seat - when stopping causes driver to slide forward makiing it difficult to control vehicle. The release levers on both sides of front seat have torn holes in sides of the seat. Read details...
I have a 2000 GMC sierra with all power seats. The seat back is stuck in the recline position wont return. This happened a few years back. I had brought to the dealer as soon it happened . They charged me $84. 00 to tell me that I needed a new seat that cost around $950. Read details...