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1998 GMC Safari SL 4.3L Hesitation, Surge, Cuts out, Misfire
Posted to GM Driveability on 10/5/2007 7 Replies

HELLO ALL HERES A STRANGE ONE WITH SEVERAL SYSTOMS AT THE SAME TIME. THIS VAN CUTS OUT AS IT SHIFTS 2ND AND 2ND TO 3RD ON ACCL ONLY. LIGHT THROTTLE IT UPSHIFTS FINE WITH NO PROBLEMS AND ON OCCASION FULL ACCL FROM STOP RUNS GREAT. WHEN IT GETS TO ABOUT 35 AND I...

7 Replies Received (View Replies)

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car Vehicle Data

1998 GMC Safari SL

VIN 1GDDM19W7W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, Under Load, on Accel
Message Closed w/FIX

car Vehicle Data

1998 GMC Safari SL

VIN 1GDDM19W7W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, Under Load, on Accel