Two problems related to equipment have been reported for the 1998 GMC Yukon. The most recently reported issues are listed below.
Bumper to bumper traffic during rush hour, brakes went to the floor causing about a 10 mph impact into pickup in front of us. Glad we weren't up to speed when the brakes went. Upon further inspection, I have rusted brake lines, and the front crossover line leaking profusely due to corrosion of metal.
My wife was driving down the highway and the truck just lost all power and cut off. She managed to make it to the side of the road and put it in park. It didn't start right away but I a couple of minutes it started back up and we made it home. It has subsequently done this several times now.
| Equipment problems | |
| Air Conditioner problems |