Lots of things can go wrong on our platform after battery is disconnected. I'd look at your blower motor resistor behind the glovebox. Especially if you don't hear "clicking" when you run different speeds.
At
www.reliable-store.com
get complete guide on whether to repair
or not, service it, and how to repair etc, along with wiring diagrams, electrical diagrams, torque specs, error codes, everything.
SOURCE: replace starter on 2002 GMC Envoy SLT
check to see if the starter itself is getting a signal to crank. youll need to use a test light and have someone else try to start the vehicle, while you probe the wire to the starter to see if it is getting power. if not, check the starter fuse to make sure its not blown, as well as the starter relay to make sure that is good too (very common on gm's for bad relays) if the fuse and relay are good, but your not getting signal, it is an ignition switch problem.
SOURCE: 2004 GMC Envoy SLT possible electrical problems
it sounds like you need a regulator for your alternater it is reversing polarity there for draining your battery and reseting the clock. it is located on the back of your alternator.hope this could help.
SOURCE: Driver's Side Power window control panel on door doesn't work.
I had the same problem a few weeks ago. I took it to a mechanic who has the same vehicle and he said it was the switch in my driver side door panel. Not that big a deal, but a little costly and the switch has to be programmed by a dealer wich is BS. The mechanic put the switch on and it will work on all my other windows except my driver window. so good luck.
SOURCE: Need firing order diagram for 2002 gmc envoy
one, five, three, six, two, four
The plastic intake should have this sequence molded into it somewhere, and even the corresponding cylinder numbers in front of their respective holes. Have fun, and thanks for posting on Fixya.com
SOURCE: need fuse box diagram 2002 gmc envoy
If I remember correctly if you look at the back side of the fuse cover, it should tell you what the fuses are. Also in the owners manual in the index, under fuses, it should give you a diagram of the fuse location for the acc. outlets. Good luck. The fuse should be a 20 or 25A fuse.
85 views
Usually answered in minutes!
×