2005 Tahoe

[JMNoles]

Got in the Tahoe today and tried to roll down the rear windows and neither one work from the drivers switches. Opened both rear doors and tried the individual switches and nothing either. Sounds like a fuse or either both motors went at the same time? Where is the fuse for the windows? Thanks in advance

 

[retiredsparky]

According to the owner's manual there is a circuit breaker for both right windows under the dash to the left of the steering column. The breaker for the left windows is in the fuse block left side of the instrument cluster, accessible when the door is open. Since your front windows work, the circuit breakers cannot be the problem.

But it could be a wire harness connector at the drivers switches location has some corrosion. The breakers likely feed power to the drivers window switches and then to the rear switches.

Another less likely cause is a bad ground at the rear door location, but since both rear doors are involved, the ground doesn't make sense, since there is a separate ground for the two doors.

Larry