Could a loose ground on a relay switch cause the radio and power window to fail to operate on a 1998 pontiac firebird?
Friday, February 25th, 2011 AT 4:38 PM
3 Replies
WRENCHTECH
MECHANIC
20,761 POSTS
That's not likely since there are no independent relays in the circuit
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Friday, February 25th, 2011 AT 4:59 PM
LENNYDIAZ
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What could be causing my radio to go off while I'm driving and when that happens, my windows won't go up or down?
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Friday, February 25th, 2011 AT 5:15 PM
WRENCHTECH
MECHANIC
20,761 POSTS
You'll just have to trace the wiring diagrams to determine where the power is being lost. The windows are powered by a circuit breaker in the fuse box. You may have a master feed from the engine compartment with a poor connection.