U2100 Diagnostic Trouble Code Discussion for October 2016
Controller Area Network BUS Communication
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| Help Request | Posted | |
| 2011 Chevrolet HHR LS 2.2L No Start, MIL Lamp on VIN: 3GNBAAFW9B U2100: Pscm can bus fault. This vehicle came in with gauges in cluster acting very weird. Has etc and abs warning in message center. Transmission feels as though it is in 2nd gear limp in mode. Vehicle has had similar issues for more than a year now and has gotten progressively worse. T... |
October 24, 2016 | |
| 2007 Chevrolet HHR LS 2.2L MIL Lamp on, Radio LOCK VIN: 3GNDA13D57 U2100: Controller Area Network CAN Bus Communication Symptom 00 HISTORY. The vehicle was a no start after jump starting the car with the jump posts under the hood. The power door locks were in-op, the IPC was staying active with the key out of the ignition, the radio was staying on even after opening all doors, the DRL's would stay... |
October 28, 2016 |
