Fuel Tank Draining: Draining

Fig 1: Draining Fuel Tank

Courtesy of GENERAL MOTORS CORP.

NOTE: Lubricate the fuel drain hose with J 36850 or equivalent to aid in hose insertion. Do not use an unapproved lubricant.

Insert the J 45004 into the fuel tank until the hose reaches the bottom of the fuel tank.
Use an hand or air operated pump device in order to drain as much fuel through the fuel fill pipe as possible.