One problem related to brake light 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.
I have a 2004 Yukon the third brake light assembly a led light has burned out 5 times since owning the vehicle the warranty has covered the problem I have noticed a lot of Yukons and tahoes in the same year span with burned out light problems this is suppose to be a safety item to stop rear end crashes if the warranty did not cover the problem it is a expensive part.
| Exterior Lighting problems | |
| Headlights problems | |
| Turn Signal Switch problems | |
| Brake Light problems | |
| Turn Signal problems |