GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2009
🢒
XLR
🢒
Transmission
🢒
Automatic Transmission - 6L50/6L80/6L90
🢒 Transmission Fluid Auxiliary Cooler Replacement
Removal Procedure
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the wheelhouse panel. Refer to
Front Wheelhouse Liner Replacement
.
Disconnect the auxiliary lower transmission line to the auxiliary transmission oil cooler (TOC). Refer to
Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
.
Remove the lower TOC line from the auxiliary TOC.
Disconnect the radiator to auxiliary TOC line from the auxiliary TOC. Refer to
Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
.
Remove the radiator to TOC line from the auxiliary TOC.
Remove the auxiliary TOC retaining bolts.
Remove the auxiliary TOC from the vehicle.
Installation Procedure
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the auxiliary TOC to the vehicle then tighten the bolts to
25 N·m (18 lb ft)
.
Install the auxiliary TOC retaining bolts.
Install the radiator to TOC line to the auxiliary TOC.
Connect the radiator to TOC line to the auxiliary TOC. Refer to
Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
.
Install the lower TOC line to the auxiliary TOC.
Connect the lower TOC line to the auxiliary TOC. Refer to
Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
.
Install the wheelhouse panel. Refer to
Front Wheelhouse Liner Replacement
.
Lower the vehicle.
Fill the transmission fluid. Refer to
Transmission Fluid Fill Procedure
.