U1040 Diagnostic Trouble Code Discussion for June 2012
Lost Communication With Antilock Brake System Module
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| Help Request | Posted | |
| 2001 Chevrolet Monte Carlo LS 3.4L No Start VIN: 2G1WW12E71 U1040: Loss of Electronic Brake Controller Communication. ... radio doesn't work but the security light on the radio is blinking like normal. Also, the only light that works on the IPC, with key on, is the check engine light. Scanned for fault codes, codes in the PCM, ABS, SIR, and Radio, cleared all the codes, since... |
June 22, 2012 |
