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Home >> Cadillac >> 2003 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Transfer Case - Servicing) >> Lubrication >> Checking Fluid Levels
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Checking Fluid Levels

WARNING: This page is about a different car, the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, and 2003 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support vehicle. Remove filler plug located on rear of transfer case.
  2. Ensure fluid is level with bottom edge of filler plug hole.
  3. Fill transfer case through oil filler plug hole to specified capacity using recommended fluid. See RECOMMENDED FLUIDS .
  4. Install the fill plug. Apply pipe sealant (P/N-12346004) to the threads on the fill plug. Tighten to specification. See TORQUE SPECIFICATIONS .