Installation Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Allow sufficient clearance around the transaxle oil cooler pipes and around the hoses to prevent damage or wear which may cause fluid loss.

Install the TOC hoses to the vehicle.
Connect the TOC hoses to the radiator support retainer.
Connect the TOC inlet hose to the radiator. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .

Fig 1: Connecting TOC Hoses To Radiator Support Retainer
Courtesy of GENERAL MOTORS CORP.
Connect the TOC inlet hose to the transaxle. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .

Fig 2: Connecting TOC Inlet Hose To Transaxle
Courtesy of GENERAL MOTORS CORP.
Connect the TOC outlet hose to the transaxle. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .

Fig 3: Connecting TOC Outlet Hose To Transaxle
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
Install the TOC hose retainer and the bolt.
Tighten

Tighten the bolt to 25 N.m (18 lb ft).

Fig 4: Installing TOC Hose Retainer And Bolt
Courtesy of GENERAL MOTORS CORP.
Lower the vehicle.
Connect the TOC outlet hose to the top side of the radiator. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .
NOTE: Do NOT overfill the transaxle. The overfilling of the transaxle causes foaming, loss of fluid, shift complaints, and possible damage to the transaxle.
Adjust the fluid level. Refer to the following information.