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Discussion Starter #1
truck will sometimes completley shut off or lights will flicker and dim and shut off and cut back on real quick. what the hell iis goin on?
 

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Check system voltage.
 

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check the ground on the bottom front of the engine.. sometimes they will work there way loose and mess up
 

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Discussion Starter #4
ok will do what should the voltage be runnin?
 

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Discussion Starter #5
runnin bout 14v at idle. where is the ground wire at
 

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Check the main battery positive connection on the driver side battery. The red cable that connects to it secured by a 10mm nut is the main power distribution feed to the everything inside the cab of the truck.
 
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