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2010 Buick LaCrosse CXL 3.0L MIL Lamp on
Vehicle came in with check engine light on and traction control light on. Also drivability issues but I know transmission goes into default gears when U0100 is stored in TCM. Did a full system charging test which resulted in no problems and have driven the veh...
FIX posted 10/6/2016
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Message Closed w/FIX
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5 Replies Received
5 Replies Received
Related Documents & Media | VIN | 1G4GC5EG4A |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P7000 | Transmission control module requested MILECM |
| U0730 | Contorl module comm bus A offstored in ECM and EBCM |
| U1000 | Class 2 Communication Malfunction |
Message Closed w/FIX
Vehicle Data
2010 Buick LaCrosse CXL
| VIN | 1G4GC5EG4A |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P7000 | Transmission control module requested MILECM |
| U0730 | Contorl module comm bus A offstored in ECM and EBCM |
| U1000 | Class 2 Communication Malfunction |
Video