
2000 Buick Century Limited 3.1L MIL Lamp on
Hi everyone! I'm afraid I do not have much information about this vehicle! We have two 2000 Buick Centuries afflicted with the same problem. The first customer would stop by the shop every week or so after long driving trips because the check engine light woul...
FIX posted 1/3/2005
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Message Closed w/FIX
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VIN | 2G4WY55J7Y |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2000 Buick Century Limited
VIN | 2G4WY55J7Y |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |