U1301 Diagnostic Trouble Code Discussion for July 2007
Class 2 Data Line Short To Voltage
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| Help Request | Posted | |
| 2001 Oldsmobile Intrigue GX 3.5L No Start VIN: 1G3WH52H61 U1301: Class 2 Data Line Short To Voltage. June 12th car came in for a no-start. After all tests performed, found had 8 volts on serial data line. Replaced Pcm(Ac Delco reman)& car started(voltage on that circuit went to below .5 volts) Last night car towed in with same problem. Had 8 volts on seri... |
July 24, 2007 |
