Chevrolet Equinox Service Manual: Fuel Tank Fuel Pump Module Replacement Engine Control

Special Tools

J-45722Fuel Tank Sender Wrench

For equivalent regional tools, refer toSpecial Tools.

Removal ProcedureRemove the fuel tank. Refer toFuel Tank Replacement.

Warning:Refer toGasoline/Gasoline Vapors Warning.

Disconnect the crossover tube from the secondary fuel pumpmodule. Refer toFuel Tank Fuel Pump Module Replacement - Secondary.

Disconnect the electrical connectors-(1).Disconnect the fuel and evaporative emissionlines-(2). Refer toPlastic Collar Quick Connect Fitting Service.

Using theJ-45722wrench, remove the cam lock ring-(1)-byturning counterclockwise.

Remove the primary fuel tankmodule-(1)-and theO-ring-(2).If replacing the fuel pump module only, remove the primaryfuel level sensor. Refer toFuel Tank Fuel Pump Module Fuel Level Sensor Replacement.Installation Procedure

If replacing the fuel pump module only, install the primaryfuel level sensor. Refer toFuel Tank Fuel Pump Module Fuel Level Sensor Replacement.Install a NEW O-ring-(2)-and theprimary fuel tank module-(1).

Using theJ-45722wrench, install the cam lock ring-(1)-byturning clockwise.

Connect the electrical connectors-(1).Connect the fuel and evaporative emissionlines-(2). Refer toPlastic Collar Quick Connect Fitting Service.Connect the crossover tube to the secondary fuel pump module.Refer toFuel Tank Fuel Pump Module Replacement - Secondary.Install the fuel tank. Refer toFuel Tank Replacement.