Astro Van AWD V6-4.3L VIN X (2003)
Seals and Gaskets: Service and Repair
Filler Tube and Seal Replacement
Filler Tube and Seal Replacement
Removal Procedure
1. Remove the transmission fluid level indicator from the fluid fill tube.
2. Remove the bolt securing the transmission fluid fill tube bracket to the engine.
3. Raise the vehicle.
4. Remove the bolt securing the transmission fluid fill tube bracket to the transmission.
5. Place a drain pan under the vehicle.
6. Remove the transmission fluid fill tube from the transmission.
7. Remove the transmission fill tube seal.
Installation Procedure
1. Install a new oil level indicator tube seal into the transmission case.
2. Install the oil level indicator tube into the seal.
Notice: Refer to Fastener Notice in Caution and Notices.
3. Install the bolt securing the oil level indicator tube bracket to the transmission.
Tighten the bolt to 47 Nm (35 ft. lbs.).
4. Remove the drain pan from under the vehicle.
5. Lower the vehicle.
6. Install the bolt securing the oil level indicator tube bracket to the engine.
Tighten the bolt to 6 Nm (53 inch lbs.).
7. Fill the transmission with DEXRON III transmission fluid.
