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1999 Chevrolet Malibu LS 3.1L MIL Lamp on
Posted to GM Driveability on 3/1/2012 20 Replies

Hopefully someone has experienced this and could offer some friendly advice, thanks in advance. have a 99 malibu with 3.1 J motor, fuel trims are out of wack, and sets a hard code p1133, 02 sensor 1 insufficient switching, observing data it seems to be switchi...

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  Related Documents & Media  1999 Chevrolet Malibu LS

 
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Malibu LS

VIN 1G1NE52J1X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1433Fuel Tank Pressure Sensor Circuit High Voltage
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Malibu LS

VIN 1G1NE52J1X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / tbi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1433Fuel Tank Pressure Sensor Circuit High Voltage