Installation Procedure
WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
Important: If you are replacing anything other than gaskets or seals, the transmission to transfer case end play check must be performed. Refer to TRANSMISSION-TO-TRANSFER CASE END PLAY CHECK
- If you are replacing the transfer case, install the transfer case lower brace (906) and the lower brace bolts (903). Do not tighten the bolts.
- Install a new seal transfer case seal (1).
- Rotate the transaxle 90 degrees.CAUTION: This component weighs approximately 60 lbs. Personal injury may result if you lift the component improperly.
- Install the transfer case to the transaxle.
NOTE: Refer to FASTENER NOTICE .
- Install the transfer case bolts (1) and (2).
Tighten
- 5.1. Tighten the bolts to 35 N.m (26 lb ft).
- 5.2. Use the J 36660-A to rotate the bolts 160 degrees.
- Install the transfer case bolt (3).
Tighten
- 6.1. Tighten the bolt to 35 N.m (26 lb ft).
- 6.2. Use the J 36660-A to rotate the bolts 70 degrees.
- Install the transfer case bolts (4) and (5).
Tighten
Tighten the bolts to 40 N.m (30 lb ft).
- Install the transfer case side brace (905).
- Install and tighten the transfer case side brace bolts in the order shown.
Tighten
Tighten transfer case side brace bolts to 31 N.m(23 lb ft).
- Install the transfer case lower brace to case bolt (1).
Tighten
Tighten the bolt to 56N.m (42 lb ft).
- Tighten the transfer case lower brace to transfer case bolts (903).
Tighten
Tighten the bolts to 31N.m (23 lb ft).
- Install the output shaft to the transmission. Refer to OUTPUT SHAFT .
- Install a new output shaft retaining ring (1).
- Install the transaxle with the transfer case. Refer to TRANSMISSION REPLACEMENT (M15) or TRANSMISSION REPLACEMENT (M76) .
- Install the vent hose (2) and the clamp (1) to the transfer case.
- Install the vehicle speed sensor electrical connector.
- Install the propeller shaft. Refer to PROPELLER SHAFT REPLACEMENT .
- Install the transfer case drain plug and fill the transfer case with the specified synthetic gear oil. Refer to Transfer Case Fluid Replacement .
- Install the drain plug (1) and gasket to the case.
Tighten
Tighten the drain plug to 32 N.m (24 lb ft).
- Install the transfer case lower brace. Refer to Support Brace Replacement .
- Lower the vehicle.
- Inspect and adjust the transmission fluid level. Refer to CHECKING FLUID LEVEL & CONDITION .