Question about 2002 GMC Envoy

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2002 GMC Envoy

My GMC Envoy won't turn over. My husband replaced the battery about 3 months ago and now it won't start. I think the problem is electrical, but can you help me pinpoint it ?

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  • envoy20s02 Jun 08, 2008

    my battery is fully charged and i got no clicking or nothing.

  • sbauer Jul 02, 2008

    I have the same problem as we speak. This is the 2nd time this has happened to me. 1st time called AAA and they came and hit it with a pipe and it started right up that was 8 months ago and this morning it did the same thing but don't know where he hit it at to start it. Took it to the GM garage and they and there is nothing wrong with it after 75.00 later.

  • kimhermanklh Jul 19, 2008

    Sometimes my envoy wont start. It wont even turn over like its electrical. You just never know if its going to strand you. When I have someone look at it, well, of course it starts like there's no problems. Others on here has comented that it was the ignition switch. Has anyone on here replaced that and it fixed the problem.

  • Anonymous Sep 12, 2008

    My battery was dead, when I used a booster it turned over a couple of times very slowly then it quit turning and hasen't since. Even replaced the battery with no success.

  • Eustorgio Cantu
    Eustorgio Cantu Dec 16, 2008

    i have the same problem but the service engine soon light is on and the security light is on. It wont even crank.

  • talk2eg Dec 25, 2008

    I finally took my 2002 GMC Envoy truck in to the GMC dealership and after they installed a new fuel injection system I was back on the road again.The Envoy has been fixed now for about 7 months. It has only hesitated once since I got it back from the dealership. I really believe that this is a GMC defect. It's happening a little too often to the 2002 Envoys. It cost me over $2,000.00 to fix. Not to mention the towing fees, getting stranded, the back & forth at the dealership and the people acting like you're imaging the problem with your vehicle. No more GMC's for me.

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If your 2002 gmc envoy or sierra will not even turn over with a kown good battery try starting it in nuetral then go back to park and try starting again. There is a park nuetral safety switch that can malfunction. Turn the key on then shift into nuetral, then turn fully to start.
 

Posted on Dec 17, 2008

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I just had this problem on my Envoy on July 14, 2008, I called the guaranty company and they sent my truck to a chevy dealer, after 4 days they fixed. It was the ignition switch.

Posted on Jul 19, 2008

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Its sounds to me like the head-gasket.

Posted on Jun 17, 2008

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My envoy won't start. I have had it on the battery charger for almost and hour. I turn the key all the lights inside and out come on and dash lights up but nothing from the engine not even a click like the starter is bad!!

Posted on Jan 25, 2010

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