COOLER-AUTOMATIC TRANSMISSION
DESCRIPTION
The automatic transmission cooler is located in the front of the radiator and behind the front fascia and is combined with the A/C condenser. The transmission cooler is a heat exchanger that allows heat in the transmission fluid to be transferred to the air passing over the cooler fins.
The Transmission oil cooler/A/C condenser assembly is equipped with quick connect fitting for the transmission oil cooler lines.
REMOVAL
1. Remove front fascia (Refer to 13 - FRAME & BUMPERS/BUMPERS/FRONT FASCIA - REMOVAL).
2. Recover refrigerant (Refer to 24 - HEATING & AIR CONDITIONING/PLUMBING - STANDARD PROCEDURE).
3. Disconnect A/C lines.
4. Using Tool 9586 disconnect cooler line from the combination cooler (Refer to 7 - COOLING/TRANSMISSION - STANDARD PROCEDURE).
5. Remove combination cooler mounting bolts.
6. Remove combination cooler (2).
CLEANING
Check the external cooler for debris on the cooling fin surfaces. Clean as necessary.
INSPECTION
Inspect all hoses, tubes, clamps and connections for leaks, cracks, or damage. Replace as necessary. Use only approved transmission oil cooler hoses that are molded to fit the space available.
Inspect external coolers for leaks, loose mounts, or damage. Replace as necessary.
INSTALLATION
1. Replace automatic transmission cooler hoses and clamps.
2. Connect hoses to combination cooler (2) (Refer to 7 - COOLING/TRANSMISSION - STANDARD PROCEDURE).
3. Install combination cooler (2). Tighten screws to 8 N·m (70 in. lbs.).
4. Install radiator closure panel center brace.
5. Install upper radiator closure panel.
6. Install grille.
7. Start engine and check transmission fluid level. Adjust level as necessary.