GMC Sierra 2 Dr 1500 Pickup

ECSTEFANOV

MEMBER
1996 GMC SIERRA
V8
2WD
AUTOMATIC

1996 GMC Sierra 2 Dr 1500 - Power Windows, Wipers and Radio all went out at the same time - No blown fuses - Any Idea what would cause this and how do I fix it?

Saturday, November 20th, 2010 AT 6:57 PM

4 Replies

JDL

MECHANIC
16,098 POSTS

Did you use a voltage tester at the applicable fuses? Even if the fuse is good, if no voltage, the circuit is dead. If those fuse circuits receive ignition feed, I'd have to check feed to and from the ignition switch.

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Saturday, November 20th, 2010 AT 7:03 PM

JDL

MECHANIC
16,098 POSTS

As an example, check the power window circuit breaker for voltage, key on. If you have other questions, click on my name and send a message. At the moment, if you message on the open forum, I won't know it.

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Saturday, November 20th, 2010 AT 7:09 PM

ECSTEFANOV

MEMBER
3 POSTS

SO I have Checked the Voltage at the Fuses and No Voltage at the Fuses for the power Windows, Radio, or Wipers - I disconnected the wire Harness from the Right door and then on the Radio LED Display it showed nonsense with the Key off when I turned the Key on then it went to nothing on the Radio LED's. Same issue all the way around No response form the power windows left side or right and no Radio and no Wipers. Any Additional Assistance would be most Welcome!

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Saturday, November 20th, 2010 AT 9:21 PM

JDL