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Oil Cooler Removal

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the upper oil cooler outlet hose from the thermostat bypass pipe.
  2. Disconnect the lower oil cooler outlet hose from the oil cooler.
  3. Remove the oil cooler outlet hoses and pipe.
    Fig 1: Removing Oil Cooler Outlet Hoses And Pipe
    G01500623Courtesy of GENERAL MOTORS CORP.
  4. Remove the oil cooler connector.
    Fig 2: Removing Oil Cooler Connector
    G01500624Courtesy of GENERAL MOTORS CORP.
  5. Remove the oil cooler inlet hose clamp and oil cooler.
    Fig 3: Removing Oil Cooler Inlet Hose Clamp And Oil Cooler
    G01500625Courtesy of GENERAL MOTORS CORP.
  6. Remove the oil cooler inlet hose and oil cooler inlet hose clamp from the oil cooler hose fitting.
    Fig 4: Removing Oil Cooler Inlet Hose
    G01500626Courtesy of GENERAL MOTORS CORP.
  7. Remove the oil cooler hose fitting.
    Fig 5: Removing Oil Cooler Hose Fitting
    G01500627Courtesy of GENERAL MOTORS CORP.
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