2000 Chevrolet Monte Carlo SS 3.8L Poor Idle Quality, Stall, Misfire, MIL Lamp on
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...
FIX posted 5/28/2020
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Vehicle Data2000 Chevrolet Monte Carlo SS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Chevrolet Monte Carlo SS
VIN | 2G1WX12K3Y |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / Multi port |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
B2618 | Passenger compartment DIM circuit short to battery |
B2655 | Passenger compartment DIM cIRCUIT |
P1626 | Theft Deterrent System Fuel Enable Circuit Malfunction |
U1000 | Class 2 Communication Malfunction |
U1255 | Class 2 Communication Malfunction |