Extension Housing Assembly: Installation
- Install a new case extension "O" ring seal (3).
- Install the case extension (2).
- Install the case extension bolts (1). See Figure. Tighten the case extension bolts (1) to specification. See TORQUE SPECIFICATIONS .
- Install the transmission mount. See TRANSMISSION MOUNT in REMOVAL & INSTALLATION - BLAZER, JIMMY CANADIAN, SONOMA & S10 PICKUP article.
- Install the drive shaft. See appropriate DRIVE SHAFTS & UNIVERSAL JOINTS article in DRIVELINE/AXLES.
- Remove the drain pan and the transmission jack.
- Lower the vehicle.
- Fill transmission with appropriate fluid to proper level. See LUBRICATION .