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1993 GMC K2500 Sierra 5.7L 2-3 and 3-4 Shift
Posted to GM Transmission on 12/22/2001 3 Replies

Well, this is my own truck, and I have plowed with it. When the truck is cold, 1-2 shift is fine, but no 3rd shift. If it is put in o/d, it seems to skip 3rd and go to [...] I let off the throttle, it acts like it has a 4000 stall converter! When it warms up i...

3 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1993 GMC K2500 Sierra

VIN 1GTGK29K4P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected2-3 and 3-4 Shift
ConditionsWhen Cold No 3rd Gear
Misc.4WD, Extra Cab, Long Bed
Message Closed w/FIX

car Vehicle Data

1993 GMC K2500 Sierra

VIN 1GTGK29K4P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected2-3 and 3-4 Shift
ConditionsWhen Cold No 3rd Gear
Misc.4WD, Extra Cab, Long Bed