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2002 Buick Park Avenue 3.8L MIL Lamp on
P0137 and P440 set vary rarely.( 3 times in 14,000m) Replacement fuel cap seems to stop P0440 from re-occuring. P0137 sets usually after 2-4 hours of highway speed running. It will set at 85mph or 62 mph randomly. Code set will clear out after 1 week of in tow...
FIX posted 11/22/2005
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 1G4CW54K22 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
| Misc. | Eng K |
Trouble Codes
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
| P0440 | EVAP System Leak Detected |
Message Closed w/FIX
Vehicle Data
2002 Buick Park Avenue
| VIN | 1G4CW54K22 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
| Misc. | Eng K |
Trouble Codes
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
| P0440 | EVAP System Leak Detected |
Video