Having problems with your 2000 GMC Jimmy ?
Headlights and interior lights flicker
\015 I have a 2000 GMC Jimmy 4.3. When it is dark enough for all lights to come on automatically the interior lights and dash lights and headlights flicker(dim then normal). The voltage gauge doesn't seem to show any fluctuation. Any help?\015
We had the same problem there is a small line that connects itno the alternator, it kept jiggling loose. we found a way to tighten it and the problem went away
Repair Help & Product Troubleshooting for 2000 GMC Jimmy
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