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1990 Chevrolet K1500 Cheyenne 4.3L MIL Lamp on
Posted to GM Driveability on 2/13/2009 10 Replies

this vehicle came in with a code 32 egr system, we checked the vacuum system and found that the air diverter valve won't hold vacuum (it shares manifold vacuum with the egr solenoid)so we replaced it with a used valve (new part $350) even after the valve was r...

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  Related Documents & Media  1990 Chevrolet K1500 Cheyenne

 
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car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14ZXL
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsCAL.
SymptomsMIL Lamp On
OccursCruise

Trouble Codes

32egr system
Message Closed

car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14ZXL
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsCAL.
SymptomsMIL Lamp On
OccursCruise

Trouble Codes

32egr system