GMC Sierra owners have reported 1 problem related to front seat head restraint (under the seats category). The most recently reported issues are listed below.
Driver's passive restraint is inoperable. Restraint has locked in one position. The dealer has repaired and replaced the restraint previously. Manufacturer has been notified. Also, mechanism that locks the driver's seat in the track broke while driving, almost caused loss of control.
See
all problems of the 1999 GMC Sierra
🔎.
| Problem Category | Number of Problems |
|---|---|
| Seats problems | |
| Front Seat Recliner problems | |
| Front Seat Power Adjust problems | |
| Seat Broken problems | |
| Front Seat Heater/cooler problems | |
| Mid/rear Seats Assembly problems | |
| Front Seat Head Restraint problems |