headlights / speedometer
coby9018
06-17-2006, 07:10 PM
Does anybody know why my speedometer would quit working when i turn my headlights on? My drl lights quit working right before this problem happened. Any ideas. thanks.
Techyon
06-17-2006, 10:30 PM
depending on the year of your truck it could be the same problem I have run into on a few different GM applications, I had a faulty ground
I simply found a ground wire in the dash and spliced in a new ground wire and attached it to the steering column mount.
Problem solved
I simply found a ground wire in the dash and spliced in a new ground wire and attached it to the steering column mount.
Problem solved
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