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1991 GMC K2500 Sierra 5.7L Lock Up Convertor
Posted to GM Transmission on 6/4/2002 12 Replies

hi guys i need some help on this one. i am a fuel management guy and i have trans problem that local tranny shop cannot seem to repair. the tranny was rebuilt 3 times in the last [...] all 3 times the problem was melted convertor. from my experance it locks up...

12 Replies Received (View Replies)

  Related Documents & Media  1991 GMC K2500 Sierra

 
Message Closed w/FIX

car Vehicle Data

1991 GMC K2500 Sierra

VIN 2GTFK29K1M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedLock Up Convertor
ConditionsEarly Lock Up
Misc.Ext Cab
Message Closed w/FIX

car Vehicle Data

1991 GMC K2500 Sierra

VIN 2GTFK29K1M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedLock Up Convertor
ConditionsEarly Lock Up
Misc.Ext Cab