I have a 2000 GMC Sierra Z71 with 5.3l. My passenger window quit working all of a sudden. The lock works ok on the passenger side. I get no voltage at the motor connector. I've looked in the owner's manual and all I can find is one relay for the power windows. Driver''s side works ok, so It must not be the relay, if the relay controls both windows. Is there a fuse for each door? If so, where? How can you test the master switch on the driver's side? Anyone have any advice, wiring diagrams, etc? Thanks.
Passenger side power window won't work
- Thread starter wargle
- Start date
98trck
Member
have you checked power to the switch's on both doors
power to the switch is low voltage/amp the relay ups the amperage
reseat any relays, connecters, any connections you find in the system
the switchs are they on a printed circuit board probably, but I can't believe both door switchs go bad at the same time but the system may require both switchs are good for it to work
hey what about a child safety switch or setting in the system causing the problem
power to the switch is low voltage/amp the relay ups the amperage
reseat any relays, connecters, any connections you find in the system
the switchs are they on a printed circuit board probably, but I can't believe both door switchs go bad at the same time but the system may require both switchs are good for it to work
hey what about a child safety switch or setting in the system causing the problem