Draining Procedure

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Draining Procedure
WARNING: This page is about a different variant/trim than selected.
  1. Remove the fuel fill cap.
  2. Fig 1: Draining Fuel Tank
    GM387061Courtesy of GENERAL MOTORS CORP.
  3. Install the J 42960-2Β  into the fuel fill pipe in order to hold the door open. See Special ToolsΒ .
  4. IMPORTANT: Lubricate the fuel drain hose with J 36850Β  or equivalent to aid in hose insertion. See Special ToolsΒ . Do not use an unapproved lubricant.
  5. Insert the J 45004Β  into the fuel tank until the hose reaches the bottom of the fuel tank. See Special ToolsΒ .
  6. Use a hand or air operated pump device in order to drain as much fuel through the fuel fill pipe as possible.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.