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1997 Chevrolet K1500 5.7L Poor Idle Quality, Hesitation, MIL Lamp on
Posted to GM Driveability on 5/4/2005 7 Replies

fellow technicians any direction would be great. this truck came in with ck eng. lite on and a code po131 stored. also had some other distributor related codes in history. found someone had dist. out. inspect and found cam synch at 7 degrees. replaced cap and ...

7 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet K1500

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet K1500

VIN [No VIN Available]
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursAlways, on Accel

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet K1500

VIN [No VIN Available]
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursAlways, on Accel

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage