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Home >> Saturn >> 2004 >> Ion Red Line >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Introduction) >> Repair Instructions >> Evaporative Emission (EVAP) Hoses/Pipes Replacement - Engine/Chassis >> Installation Procedure
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Installation Procedure

  1. Position the purge pipe to the vehicle.
  2. With the rear of the pipe positioned slightly rearward and down, raise the front of the pipe into position.
  3. Install the remainder of the pipe into position.
  4. Install the purge pipe to the pipe retainers.
  5. Secure the pipe retainers (1) to the vehicle underbody.
    6. Fig 1: View Of Fuel Hose/Pipe & Retainers At Vehicle Underbody
    GM49888Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  6. Install the rear brake hose brackets to the body studs and install the rear brake hose bracket retaining nuts.

    Tighten:  Tighten the nuts to 10 N.m (89 lb in).

    7. Fig 2: View Of Rear Brake Pipe Bracket Retaining Nut
    GM890000Courtesy of GENERAL MOTORS CORP.
  7. Install the EVAP canister. Refer to Evaporative Emission (EVAP) Canister Replacement .
  8. Lower the vehicle.
  9. Remove the caps or plugs from the purge pipe and the engine purge hose.
  10. Connect the purge pipe to the engine purge hose. Refer to Quick Connect Fitting(s) Service (Plastic Collar) (Press Release) .
    11. Fig 3: View Of EVAP Purge Pipe
    GM879155Courtesy of GENERAL MOTORS CORP.
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