
1992 GMC K1500 Sierra 5.7L Poor Idle Quality, Hesitation, Poor Fuel Economy
vehicle came to us because the idle was not stable at idle. also, volt meter on dash would move down from 14 to 10 volts, the temperature gauge on dash would drop down to 160 and it would run poor. customer replaced parts listed in related repair history tryin...
FIX posted 4/22/2004
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Message Closed w/FIX
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VIN | 1GTEK14KXN |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / TBI |
Emissions | OBD1 |
Symptoms | Poor Idle Quality, Hesitation, Poor Fuel Economy |
Occurs | Always, Under Load, on Accel, Cruise |
Message Closed w/FIX
Vehicle Data
1992 GMC K1500 Sierra
VIN | 1GTEK14KXN |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / TBI |
Emissions | OBD1 |
Symptoms | Poor Idle Quality, Hesitation, Poor Fuel Economy |
Occurs | Always, Under Load, on Accel, Cruise |