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1998 GMC Jimmy Envoy 4.3L No Start
Posted to GM Driveability on 3/5/2003 7 Replies

vehicle originally towed in a no start; checked fuel pressure, pump running was 60 psi, when pump shut off settled at 54 psi; had spark at plugs, engine kicked & tried to fire, my initial thought was engine was flooded. Checked under distributor cap for dampne...

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  Related Documents & Media  1998 GMC Jimmy Envoy

 
Message Closed w/FIX

car Vehicle Data

1998 GMC Jimmy Envoy

VIN 1GKDT13W2W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently

Trouble Codes

P0103Mass Airflow Sensor Circuit High Voltage
Message Closed w/FIX

car Vehicle Data

1998 GMC Jimmy Envoy

VIN 1GKDT13W2W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently

Trouble Codes

P0103Mass Airflow Sensor Circuit High Voltage