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1988 chevy silverado c1500 350 I have no communication between the odbI and the scanner. The autozone person told me I should check the fuse to make sure it is good. I would be more then happhy to check if I knew where it was. I am new at this and would appreciate any thoughts you might have.
@redhot58 mine was the fuse for the cigarette lighter. So you can fish around and replace any broken fuse or you can let us know the exact year and model of your Chevy pickup and we can try to get you the information needed.