Two problems related to seat belt have been reported for the 2003 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 GMC Yukon based on all problems reported for the 2003 Yukon.
Front passenger seat belt would not lock up. The belt locked up prior to the vehicle moving or being taken out of park. At times the consumer was unable to reach temperature knobs because to belts would lock.
The seat belts in my 2003 Yukon xl denali slowly tighten up during operation. We need to release the belt and allow it to retract completly and then relatch it. GMC has no fix for the problem other than offering belt extentions.
| Seat Belt problems | |
| Front Seat Belt Retractor problems | |
| Rear Seat Belt problems | |
| Front Seat Belt problems |