Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSPONTIAC2007WAVE BASE, 4D SEDAN, D16/MLMREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMENGINE CONTROLS & FUEL - 1.6L - INTRODUCTION (2 OF 2)REPAIR INSTRUCTIONSENGINE CONTROL MODULE REPLACEMENTFUEL HOSE/PIPES ASSEMBLY REPLACEMENTREMOVAL PROCEDUREINSTALLATION PROCEDUREFUEL RAIL ASSEMBLY REPLACEMENT

2007 Pontiac Wave Base, 4D Sedan, D16/MLM

Installation ProcedureFuel Rail Assembly Replacement

2007 Pontiac Wave Base, 4D Sedan, D16/MLMSECTION Installation ProcedureFuel Rail Assembly Replacement

Fig 1: View Of Fuel Tank

GM1530532

Courtesy of GENERAL MOTORS CORP.

Connect the rear fuel hose.
Install the fuel tank. Refer to Fuel Tank Replacement .

Fig 2: Removing And Installing Fuel Pump Access Cover

GM1376163

Courtesy of GENERAL MOTORS CORP.

Install the fuel pump access cover. Refer to Fuel Sender Assembly Replacement .

Fig 3: View Of Undercarriage

GM1530162

Courtesy of GENERAL MOTORS CORP.

Install the fuel pipe.
Install the fuel pipe mounting screws and cover.

Fig 4: View Of Pipe Clamps

GM1530161

Courtesy of GENERAL MOTORS CORP.

Install the fuel pipe mounting plastic bolt.

Fig 5: Disconnecting And Connecting Fuel Pipe Rear Fuel Hose

GM1530527

Courtesy of GENERAL MOTORS CORP.

Connect the rear fuel hose to the fuel pipe.

Fig 6: Disconnecting And Connecting Fuel Pipe Front Fuel Hose

GM1530526

Courtesy of GENERAL MOTORS CORP.

Connect the front fuel hose to the fuel pipe.
Lower the vehicle.

Fig 7: View Of Fuel Rail Front Fuel Hose

GM1530525

Courtesy of GENERAL MOTORS CORP.

Connect the fuel hose to the fuel rail.
Connect the negative battery cable, if disconnected.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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