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Old 01-21-2020, 09:20 PM   #36
Cheyenne75
Registered User
 
Join Date: Feb 2012
Location: Ceres, Ca
Posts: 14
Re: No crank, power good throughout

Check your grounds, there should be 3 grounds.
1 cab to frame.
2 engine to cab.
3 frame to engine.

Gm used to use the whole body as the ground circuit, if the ground straps are present, take them off & clean the connecting points for better contact.
Dave
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