One problem related to front seat recliner has been reported for the 2003 GMC Sonoma. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 GMC Sonoma based on all problems reported for the 2003 Sonoma.
The contact stated the seat frame will slide backward. He believed the locking mechanism broke. The repairs have not been done.
| Seats problems | |
| Front Seat Recliner problems |