Question about GMC Jimmy
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Posted on Jan 02, 2017
SOURCE: i need a wiring diagram
I don't have the wiring diagram, but here is how it is wired, the large red lead bolts to the insulated stud on the back of the alternator, the other 2 smaller wires are to the "D" connector, go to a good parts store like NAPA or CAR QUEST and ask for a repair connector for your alternator, it will be a stub connector with 2 wires in it, just splice it to the old wires and plug it in, one wire is bigger than the other so it's hard to screw that up. Any further questions just post a new message. Go to it and lets drive!
Posted on Aug 02, 2008
Yeah if you have to tap on it, then that means the brushes in the motor are worn out and you need to replace it. The blower motor is behind the PCM and Coolant Overflow bottle. If you remove these then it will give you better access to motor. You'll have to cut around housing. There should be a groove already there for you, just make sure you don't cut all the way around it. Once you open it and get the new one installed, you'll have to use caulk to seal where you cut it at.
Posted on Dec 20, 2009
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