wiring

Asked by jojorr Jun 14, 2016 at 08:25 AM about the 2005 Pontiac Sunfire Base

Question type: General

I have a 2005 Pontiac sunfire. I'm having electrical
issue . The driver window wouldn't go up so I
replaced the switc . It worked but now it won't go
up agai . Sometimes the back speaker won't work
and sometimes the tail lights don't wor . Need
opinions please

1 Answer

42,385

Check all the ground cables and wires. Then inspect the wiring harness, you will need a mulitmeter, your looking for an "open" a circuit which can't conduct current because a wire is NOT connected or has broken, A shorted circuit will burn / blow FUSE(S). If you're unable to test or understand electrical schematics I suggest you have this done by an EXPERT not the corner shop. Regards

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