
1998 GMC K1500 Sierra SL 5.7L Poor Fuel Economy
Hello everyone, I'VE GOT A WIERD ONE. This truck runs beautiful. The performance is great, idles great, shifts good, tje only promblem won't pass the gas station. My 4 gas analizer is down at the moment, but fuel pressure great and can't find anything wrong. o...
FIX posted 11/24/2006
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VIN | 2GTEK19R5W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy |
Message Closed w/FIX
Vehicle Data
1998 GMC K1500 Sierra SL
VIN | 2GTEK19R5W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy |