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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 812 (Automatic Transmission - 4L60-E/4L65-E (Service & Replacement)) >> Repair Instructions >> Transmission Fluid Cooler Hose/Pipe Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the front grill assembly. Refer to GRILLE REPLACEMENT (CADILLAC) or GRILLE REPLACEMENT (AVALANCHE) in Exterior Trim.
  2. Remove the transmission fluid cooler hose from the Auxiliary oil cooler. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .
  3. Remove the transmission fluid cooler hose from the radiator. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .
  4. Raise the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
  5. Remove the engine protection shield.
    Fig 1: Removing Transmission Fluid Cooler Hose From Radiator
    G02111747Courtesy of GENERAL MOTORS CORP.
  6. Remove the cooling lines from the transmission. Refer to TRANSMISSION OIL COOLER LINE QUICK CONNECT FITTING .
  7. Remove the oil cooling lines from the vehicle.
    Fig 2: Removing Oil Cooling Lines
    G02111748Courtesy of GENERAL MOTORS CORP.
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