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1996 Chevrolet K2500 5.7L TCC Lock/Unlock
Posted to GM Transmission on 3/14/2000

Greetings, Replaced the trans and tc-condition only occurs on decel from approx. 75mph. When thottle is lightly applied(18-25%), the lockup disengages with a loud metallic clunk and and a bucking in the drivetrain. This only happens intermittently(whee). W...

  Related Documents & Media  1996 Chevrolet K2500

 
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet K2500

VIN 1GCGK24R7T
Engine5.7 L / 8 cyl
AffectedTCC Lock/Unlock
ConditionsTCC Action Causes Bucking
Misc.4WD 4L80e Trans-Push Button4wd
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet K2500

VIN 1GCGK24R7T
Engine5.7 L / 8 cyl
AffectedTCC Lock/Unlock
ConditionsTCC Action Causes Bucking
Misc.4WD 4L80e Trans-Push Button4wd