2000 Chevrolet Impala LS 3.8L MIL Lamp on
Vehicle came in with code, tested and found oxygen sensor wired incorrect. Install correct oxygen senor to no avail same code immediately. Tested circuit again and came to same conclusion, replace oxygen sensor. Replaced again with AC-Delco (as did originally)...
FIX posted 12/13/2011
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Message Closed w/FIX
Vehicle Data2000 Chevrolet Impala LS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Chevrolet Impala LS
VIN | 2G1WH55K8Y |
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
P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |