U0140 Diagnostic Trouble Code Discussion for July 2016
Lost Communication With BCM
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| Help Request | Posted | |
| 2008 Pontiac G6 2.4L Hesitation, Surge, MIL Lamp on VIN: 1G2ZG57B28 U0140: lost com with bcm from tcm. This is fresh in the door. With a compliant of sruging. The dash lights that are on include theft,ses,abs, traction. the engine speed at 1 time was a rolling idle. I have no communication with any systems. But I can pull codes with my solous using the code sca... |
July 11, 2016 | |
| 2007 Chevrolet Impala LS 3.5L No Start VIN: 2G1WB55K17 U0140: Lost Communication With BCM. ... for 6K service. Our standard practice is to check for codes before anything else. Found the following codes (using Modis Ultra): Air bag: B1019=system configuration error incorrect component installed. BCM: B1000=electronic control unit performance rom f... |
July 19, 2016 | |
| 2007 Chevrolet Impala LS 3.5L No Start VIN: 2G1WB55K17 U0140: Lost Communication With BCM. ... for 6K service. Our standard practice is to check for codes before anything else. Found the following codes (using Modis Ultra): Air bag: B1019=system configuration error incorrect component installed. BCM: B1000=electronic control unit performance rom f... |
July 20, 2016 |
