GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2006
🢒
GMC Sierra Denali
🢒
Transmission/Transaxle
🢒
Automatic Transaxle - AF33-5
🢒 Transmission Fluid Cooler Pipe Fitting Seal Removal
Tools Required
J 45201
Cooler Line Seal Remover
Insert the collet (2) of the
J 45201
completely into the fluid cooler pipe fitting seal (87).
Insert the forcing screw (1) of the
J 45201
into the collet (2).
Tighten the forcing screw (1) until snug.
Thread the collar (1) of the
J 45201
onto the collet (3) until snug.
Using an adjustable wrench, turn the collar clockwise in order to remove the fluid cooler pipe fitting seal (87).
Discard the fluid cooler pipe fitting seal.
Clean the case bores for the fluid cooler pipe fitting seals as needed.