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Oil Cooler Pipes & Seals: Installation

WARNING: This page is about a different car, the 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: The correct thread engagement is critical. Crossthreaded fittings can achieve proper tightness value and still leak.
  1. Install the (J-41239-1) on the transaxle case using cooler pipe bracket stud hole. See Fig 4. Press the new seals in. Tighten the (J-41239-1) until the seal bottoms out in the case bore.
  2. Install the cooler pipe bracket stud. Install the transaxle oil cooler pipes. Install the transaxle oil cooler pipe clip bolt. Tighten the transaxle oil cooler pipe clip bolt to specification. See TORQUE SPECIFICATIONS .
  3. Install the transaxle oil cooler pipe fittings at the radiator. Tighten the transaxle oil cooler pipe fittings to specification. See TORQUE SPECIFICATIONS . Install the transaxle oil cooler hoses to the pipes.
  4. Lower the vehicle. Inspect the transaxle fluid level. See CHECKING FLUID LEVELS . Operate the engine for 2 or 3 minutes. Re-inspect the transaxle fluid level. Inspect for fluid leaks.
Fig 1: Removing A/T Oil Cooler Lines At Transaxle
G00088302Courtesy of GENERAL MOTORS CORP.
Fig 2: View Of Pipe Bracket Stud
G00088299Courtesy of GENERAL MOTORS CORP.
Fig 3: Removing Oil Cooler Stud
G00088300Courtesy of GENERAL MOTORS CORP.
Fig 4: Removing & Installing Transaxle Cooler Seals In Case
G00088301Courtesy of GENERAL MOTORS CORP.
Fig 5: Removing & Installing Oil Cooler Lines At Radiator
G00088303Courtesy of GENERAL MOTORS CORP.