#wireharnessrepair #loosewire #problemsolved
Today a customer brought in their '08 GMC pick-up complaining of the gauges going to zero and back up again. The previous shop couldn't figure out why this was happening. When this occurs there is a lack of communication between the computer and the gauges. We located the issue behind the stereo. He noticed the wire harness was loose and rubbing against the stereo causing the wires to fray. He also observed insulation on the floor. The technician repaired the harness and then reattached it. Problem solved. Happy customer.