U1040 Diagnostic Trouble Code Discussion for October 2014
Lost Communication With Antilock Brake System Module
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| Help Request | Posted | |
| 2007 Cadillac CTS 2.8L No Start, MIL Lamp on U1040: EBCM Lost. Any help this car would be appreciated. This is one of the many repo cars that we receive on a daily basis. Read about unplugging the mass airflow sensor solving this problem. I tried that and it didn't work. Tested all the modules and pinged. All modules are ... |
October 05, 2014 |
