1991 Chevrolet S10 4.3L Poor Idle Quality, Hesitation, Surge, Poor Fuel Economy
Ok, This is a friends truck who is going through a Divorce. At first he bought it to just 4x4 it but now he has to have it as a daily driver. Upon initial inspection you can tell it's Running Really Rich and it seems that the timing is Retarded. He Replaced th...
FIX posted 4/14/2010
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Vehicle Data1991 Chevrolet S10
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Message Closed w/FIX
Vehicle Data
1991 Chevrolet S10
VIN | 1GCCT14Z4M |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / 12 V EFI |
Emissions | US Fed |
Symptoms | Poor Idle Quality, Hesitation, Surge, Poor Fuel Economy |
Occurs | Always |