2000 Chevrolet Malibu 3.1L MIL Lamp on
ok this vehicle has had the mil intermittantly come on and off very intermittantly, every time its the same codes, p0135, p0443, and p0449. i have ohm checked the heater circuit on the 02, and and tested for ground and power, all within range. same results wit...
FIX posted 6/16/2011
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Vehicle Data2000 Chevrolet Malibu
Trouble Codes
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Vehicle Data
2000 Chevrolet Malibu
VIN | 1G1NE52J8Y |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
P0443 | EVAP Canister Purge Valve Circuit Malfunction |
P0449 | PCM Internal Fault |