
1989 Chevrolet P20 Step-Van 5.7L Poor Idle Quality, Hesitation, Surge, Stall
Customer brought this to me on the hook after he worked on it himself (yeah !!!). It came in crank no start. after we repaired the wiring to the control module it will run poorly and idle will surge like there is a vacuum leak. there are only 4 vacuum ports on...
FIX posted 8/29/2008
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Message Closed w/FIX
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VIN | 1GBKP32K7K |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / TBI |
Emissions | us federal |
Symptoms | Poor Idle Quality, Hesitation, Surge, Stall |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1989 Chevrolet P20 Step-Van
VIN | 1GBKP32K7K |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / TBI |
Emissions | us federal |
Symptoms | Poor Idle Quality, Hesitation, Surge, Stall |
Occurs | Always |