
2003 Buick Regal GS 3.8L MIL Lamp on
This one has me a little miffed and I feel like I am likely
missing some info!
FIX posted 3/14/2014
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Message Closed w/FIX
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VIN | 2G4WF52143 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P1639 | TCM Internal - CAN 2 RAM Performance |
Message Closed w/FIX
Vehicle Data
2003 Buick Regal GS
VIN | 2G4WF52143 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P1639 | TCM Internal - CAN 2 RAM Performance |