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1999 GMC Safari SL 4.3L Hesitation, Surge, Stall, MIL Lamp on
Posted to GM Driveability on 12/3/2006 9 Replies

This van came into the shop with MIL on and complaint of stalling at idle and a lack of power. Tried to hook up scanner but NO COMMUNICATION. I have a modis and a 2500, both showed the same results. I have power and ground at connector and at the ECM. I also t...

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car Vehicle Data

1999 GMC Safari SL

VIN 1GKDM19WXX
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Stall, MIL Lamp On
OccursAlways
Message Closed w/FIX

car Vehicle Data

1999 GMC Safari SL

VIN 1GKDM19WXX
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Stall, MIL Lamp On
OccursAlways