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1992 Chevrolet G20 Sportvan 4.3L MIL Lamp on, running lean
Posted to GM Driveability on 9/12/2005 12 Replies

This Vehicle came in with a check engine light on and a quick scan showed a CODE 13(o2 SENSOR OPEN,SHORTED OR BAD.) I replaced the o2 sensor and cleared the code and let the vehicle go...and lo and behold it came back and you guessed it...the light was on and ...

12 Replies Received (View Replies)

  Related Documents & Media  1992 Chevrolet G20 Sportvan

 
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet G20 Sportvan

VIN 2GBEG25Z1N
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp on, Running Lean

Trouble Codes

13
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet G20 Sportvan

VIN 2GBEG25Z1N
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp on, Running Lean

Trouble Codes

13