Having problems with your 2005 Chevrolet TrailBlazer ?
I have a problem with my 2005 trailblazer. I think ground is the problem, when I connect the ground of the back of the van with cigarette lighter works well but with a noise in the radio. When the ground does not connect through a cable displayed 9.5 volts between the grounds and not let me take the key and the lever is no more than Park. Any help welcome. Thanks.
Repair Help & Product Troubleshooting for 2005 Chevrolet TrailBlazer
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