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Removal Procedure

Fig 1: View of Fuel System Assembly

GM614282

Courtesy of GENERAL MOTORS CORP.

Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure .
Drain the fuel tank. Refer to Fuel Tank Draining Procedure .
Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
Remove the wheel house filler pipe opening cover (2).
Disconnect the fuel fill hose from the fuel fill pipe.
Remove the rear suspension support assembly. Refer to Support Replacement in Rear Suspension.

Fig 2: View Of Fuel Filter Quick Connections

GM483018

Courtesy of GENERAL MOTORS CORP.

Disconnect the fuel feed pipe (4) and the fuel return pipe (1). Refer to Quick Connect Fitting(s) Service (Plastic Collar) .

Fig 3: View Of EVAP Pipe To Canister

GM104621

Courtesy of GENERAL MOTORS CORP.

Disconnect the evaporative emission (EVAP) pipe (2) from the EVAP canister.

Fig 4: View of Fuel & EVAP Retainer

GM684413

Courtesy of GENERAL MOTORS CORP.

Remove the fuel and EVAP retainer from the frame.

Fig 5: View of Fuel Tank Electrical Connector

GM684415

Courtesy of GENERAL MOTORS CORP.

Disconnect the fuel tank electrical connector.
Disconnect the fuel tank electrical harness from the retainers.

Fig 6: View of Fuel Tank & Strap Bolts

GM104646

Courtesy of GENERAL MOTORS CORP.

Remove the fuel tank strap bolts (4).
Remove the fuel tank (5).