2003 GMC Sierra 1500 "battery ground" Questions

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...battery ground is sound, if battery ground goes to engine, check that engine strap to frame is also sound. You are on the right track with the ground circuit and the tail light sockets. Usually its a ...

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Bets place to start: under hood. Connect a ground strap ($8 AutoZone) from engine ground to the chassis. That should work. Your negative battery cable may have a "pigtail" cable that is not connected

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Question about GMC Sierra 1500

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...Jumper CABLE: A simple test from major BODY BOLTS in your dash area to your GROUND post directly on the VEHICLE BATTERY ought to prove/disprove my theory. Hope this helps. Carnac the ...

...ground under the battery tray may cause the ABS warning light to illuminate. cleaning and properly securing this ground and also the main ABS ground on the frame rail below the drivers door may be ...

...ground on a 2008 gmc sierra While driving the truck will completely shut off and battery light will come on. I let it sit for a couple minutes then the truck will restart but the battery light will ...

...what should I check? I would start with the fuseable links on  the starter and the ground connections for the engine.  One of the battery cables could be corroded inside under the

Question about GMC Sierra 1500

1 Answer

...ground wire on the battery. If that is broken or cracked and is not grounding properly then you can have this problem. I recommend to everyone to go up a gauge on the ground wire for a better ...

...battery, but lights still flicker computer does not control headlamps.could be loose ground or daytime running light module.turn lights on with switch does it still flicker? or are you talking about ...

Question about GMC Sierra 1500

1 Answer

...ground or the speaker is about to go. Play the radio with the car off and see what you hear. If you still hear the static then try tighting all the connection on the alternator. Even check your ...

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