One problem related to rear seat belt has been reported for the 2004 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 GMC Yukon based on all problems reported for the 2004 Yukon.
Second row outside safety belts intermittently do not retract or allow extension. Seats are presently used with booster seats for twin boys, and intermittent failures have caused us to have to move boosters to other seats for safety reasons.
| Seat Belt problems | |
| Front Seat Belt Buckle Assembly problems | |
| Rear Seat Belt problems |