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B2655 Diagnostic Trouble Code Discussion for May 2020

Passenger compartment DIM cIRCUIT


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Trouble Ticket Help Requests for DTC B2655
Help Request Posted
2000 Chevrolet Monte Carlo SS 3.8L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: 2G1WX12K3Y
B2655: Passenger compartment DIM cIRCUIT. The vehicle starts hard and runs very poorly before stalling. The scanner loses communication with the PCM/TCM while running. I can still communicate with the BCM while running. I see there is a TSB on the BCM and it seems similar. I cant find a picture on...
May 21, 2020