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P1670 Diagnostic Trouble Code Discussion for March 2012

Output Driver 4 Voltage High Input

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Trouble Ticket Help Requests for DTC P1670
Help Request Posted
2003 Pontiac Bonneville SE 3.8L Cuts out, Stall VIN: 1G2HX52K43
P1670: Output Driver 4 Voltage High Voltage. This vehicle has been at two other shops and the local dealership trying to chase this problem. Now its my turn and the parts listed in the repair history were installed at the previous shop. I was told that they never had any DTC's I pulled two and the are ac...
March 31, 2012