Chevrolet Equinox manuals

Chevrolet Equinox Service Manual: Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Chevrolet Equinox Service Manual / Powertrain / Engine / Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Removal ProcedureRecover the A/C system. Refer toRefrigerant Recovery and Recharging.Relieve the fuel system pressure. Refer toFuel Pressure Relief.Remove the air cleaner outlet duct. Refer toAir Cleaner Assembly Replacement.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Caution:Never attempt to remove the intake manifold from a hotengine, allow the engine to cool to ambient temperature. The intakemanifold can be damaged if it is removed when the engine ishot.

Remove the oil fill cap-(1).Remove the intake manifold cover-(2).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Remove the evaporative-(EVAP) emission canister valve tube-(1) from the intake manifoldand reposition.Remove the MAP sensor-(3) electrical connector.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Remove the throttle body-(1). Refer toThrottle Body Assembly Replacement.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Remove the fuel pump cover-(3) and insulator-(2). Refer toFuel Pump Cover Replacement.

Note:The low pressure fuel pipe used is model dependent.

Disconnect and reposition the low pressure fuel feed pipe from the fuel pump. RefertoMetal Collar Quick Connect Fitting Service.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Remove the fuel rail harness connector bracket bolt-(1) and intake manifold insulatorbolt.Remove the intake manifold insulator-(2).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Remove the A/C line nut (1) and line (2) from the compressor and reposition the lineto the side.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Note:Removing studs allows the intake manifold to be removed without removing the fuelpump.

Remove the intake manifold retaining nuts-(1), studs-(3), and bolts-(2).Remove the intake manifold-(1).Disconnect electrical connectors as necessary.Transfer parts as necessary.If reusing the intake manifold, clean and inspect as necessary. Refer toIntake Manifold Cleaning and Inspection.Installation Procedure

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Position the intake manifold-(4) and hand start the bolts-(2).

Caution:Refer toFastener Caution.

Install the intake manifold studs-(3) and tighten to 15-Y (11-lb-ft).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Tighten the bolts and nuts in sequence to 25-Y (18-lb-ft).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install the intake manifold insulator-(2).Install the insulator bolt and tighten to 10-Y (89-lb-in).Install the fuel rail harness connector bracket-(1) to the intake manifold. Tightenthe bracket bolt to 10-Y (89-lb-in).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install new seal washers to the compressor hose. Refer toAir Conditioning System Seal Replacement.Install the compressor hose (2) to the compressor.Install the compressor hose nut (1) to the compressor and tighten the nut to 22-Y (16-lb-ft).Connect the engine harness electrical connector as necessary.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install the fuel pump insulator-(2) and cover-(3). Refer toFuel Pump Cover Replacement.

Note:The low pressure fuel pipe used is model dependent.

Install the low pressure fuel pipe assembly-(1).

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install a new throttle body gasket.Install the throttle body-(1). Refer toThrottle Body Assembly Replacement.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install the EVAP canister valve tube-(1).Connect the MAP sensor electrical connector.

Intake Manifold Replacement Intake and Forced Induction Intake Manifold

Install the intake manifold cover-(2) onto the camshaft cover ball studs.Install the oil fill cap-(1).Recharge the A/C system. Refer toRefrigerant Recovery and Recharging.Install the air cleaner assembly. Refer toAir Cleaner Assembly Replacement.

Engine Oil and Oil Filter Replacement Engine Lubrication Oil Filter
Removal ProcedureRaise and support the vehicle. Refer toLifting and Jacking the Vehicle.Place a drain pan under the oil pan drain plug.Remove the oil pan drain plug. Allow the oil to draincompletely.C ...

Direct Fuel Injector Replacement Fuel System Injectors
Removal ProcedureRelieve the high side fuel system pressure. Refer toFuel Pressure Relief.Note:The fuel injectors have an alignment feature, note theposition of the injectors alignment for installatio ...

Other materials:

Engine Compartment Overview
1.5L Gas Engine Engine Air Cleaner/Filter.  Engine Oil Fill Cap. See Engine Oil.  Engine Oil Dipstick. See Engine Oil.  Engine Cooling Fan. See Cooling System.  Brake Fluid Reservoir. See Brake Fluid.  Engine Compartment Fuse Block.  Remote ...

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