1990 Chevrolet K1500 Cheyenne 4.3L MIL Lamp on
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...
FIX posted 3/28/2009
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Vehicle Data1990 Chevrolet K1500 Cheyenne
Trouble Codes
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Vehicle Data
1990 Chevrolet K1500 Cheyenne
VIN | 1GCDK14ZXL |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / TBI |
Emissions | CAL. |
Symptoms | MIL Lamp On |
Occurs | Cruise |
Trouble Codes
32 | egr system |