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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 753 (Engine Cooling System) >> Repair Instructions >> Throttle Body Heater Hose Replacement - Inlet >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the air cleaner and duct assembly. Refer to ENGINE CONTROLS - REMOVAL & INSTALLATION & OVERHAUL  in Removal and Installation in Engine Performance.
  2. Remove the throttle cable Bracket in order to gain access to the throttle Body heater hose clamp.
  3. Drain the coolant until the coolant level is Below the throttle Body heater hoses. Refer to DRAINING AND FILLING COOLING SYSTEM   . 
  4. Use the J 38185  in order to remove the hose clamp.
  5. Remove the throttle Body heater inlet hose.
    Fig 1: Removing Throttle Body Heater Inlet Hose
    G01485834Courtesy of GENERAL MOTORS CORP.
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