
2005 Chevrolet Uplander LS 3.5L No Start
Vehicle is a recent purchase of customers. Driven in the shop a few problems were discovered during an inspection. Brake warning lamp, ABS warning, MIL on. Mil is on for coolant fan circuit issue. Tracked it back to a badly contaminated and corroded pcm connec...
FIX posted 12/30/2016
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Message Closed
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VIN | 1GNDV23L65 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P1631 | TCM Internal - Clock Processor Performance |
Message Closed
Vehicle Data
2005 Chevrolet Uplander LS
VIN | 1GNDV23L65 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P1631 | TCM Internal - Clock Processor Performance |