🔧 Fuel Pump Module - Replacement

Your fuel pump on the Equinox is mounted inside the fuel tank, so the repair is done by lowering the tank and swapping the pump module. This is a medium-to-hard job because of fuel handling, tank weight, and limited access.

Difficulty Level: Advanced | Estimated Time: 3-5 hours

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⚠️ Safety & Precautions

• Work outside or in a very well-ventilated area. Fuel vapors are flammable.
• Do not smoke, weld, grind, or use open flames near the vehicle.
• Relieve fuel pressure before disconnecting any fuel lines.
• Support the fuel tank before removing straps. A full tank is very heavy.
• Disconnect the negative battery cable before starting.
• Keep a class B fire extinguisher nearby.
• Wear safety glasses and fuel-resistant gloves.

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🔧 Required Tools

You'll need the following tools for this repair:

• 8mm socket
• 10mm socket
• 13mm socket
• 15mm socket
• Ratchet
• Long extension
• Torque wrench
• Fuel line disconnect tool
• Floor jack (rated 3-ton minimum)
• Jack stands (rated for vehicle weight)
• Transmission jack or jack pad
• Drain pan
• Trim tool
• Pliers
• Flat-blade screwdriver
• Safety glasses
• Fuel-resistant gloves
• Shop towels
• Marker or tape

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Fuel pump module - Qty: 1
• Fuel tank seal / lock ring seal - Qty: 1
• Fuel filter sock - Qty: 1
• Fuel line O-rings / seals - Qty: 1 set
• Fuel tank strap bolts - Qty: 2
• Fuel (as needed to refill) - Qty: up to 15 gallons

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Run the fuel level as low as practical before starting. A nearly empty tank is much easier and safer to remove.
• Disconnect the negative battery cable before any fuel line work.
• Relieve fuel pressure at the Schrader valve or by removing the fuel pump fuse/relay and cranking the engine until it stalls.
• Label every connector and hose.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Relieve fuel pressure and disconnect power

• Use the fuel pump fuse/relay method or the fuel rail service point to relieve pressure.
• Disconnect the negative battery cable using a 10mm socket.
• Wait a few minutes before opening any fuel lines.

Step 2: Raise the vehicle

• Lift the vehicle with a floor jack and support it securely on jack stands.
• Make sure the vehicle is stable before going underneath it.

Step 3: Remove fuel tank shield and access components

• Use an 8mm socket and 10mm socket to remove any shields or covers around the tank.
• Unplug the electrical connector to the fuel pump module and any nearby harness clips.

Step 4: Disconnect fuel and vent lines

• Use the fuel line disconnect tool to separate the fuel line from the pump module.
• Disconnect the vent and EVAP lines by hand or with pliers if retaining clips are present.
• Cap or cover open lines to keep dirt out.

Step 5: Support and lower the fuel tank

• Place a transmission jack or jack pad under the tank.
• Use a 15mm socket to remove the fuel tank strap bolts.
• Lower the tank slowly and check for any hoses or wires still attached.
• Go slow. Hidden hoses tear easily.

Step 6: Remove the fuel pump module

• Clean the top of the tank area with shop towels before opening it.
• Use a flat-blade screwdriver or suitable tool to remove the lock ring if required on your setup.
• Lift the fuel pump module straight out of the tank, taking care not to bend the float arm.
• Remove the old seal and clean the sealing surface.

Step 7: Install the new fuel pump module

• Install the new tank seal in the correct groove.
• Lower the new fuel pump module into the tank in the same orientation as the old one.
• Install the lock ring and tighten it fully by the factory locking method.
• If a torque spec is provided with the replacement ring or service data, follow that exact spec.

Step 8: Reinstall the fuel tank

• Raise the tank back into position with the transmission jack or jack pad.
• Reinstall the straps with a 15mm socket.
• Tighten the tank strap bolts to 25 Nm (18 ft-lbs).
• Reconnect all fuel, vent, and electrical connections.

Step 9: Reassemble and lower the vehicle

• Reinstall any shields or covers with the 8mm socket or 10mm socket.
• Lower the vehicle off the jack stands.
• Reconnect the negative battery cable with the 10mm socket.

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✅ After Repair

• Cycle the key to ON for 5 seconds, then OFF, 3-4 times to prime the fuel system.
• Check carefully for fuel leaks at the tank, lines, and pump access area.
• Start the engine and let it idle.
• Verify the fuel gauge reading is normal.
• Road test the vehicle and recheck for leaks afterward.

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💰 DIY vs Shop Cost

Shop Cost: ₹18,000-₹45,000 (parts + labor)

DIY Cost: ₹8,000-₹20,000 (parts only)

You Save: ₹10,000-₹25,000 by doing it yourself!

Shop labor rates vary but typically run ₹2,500-₹6,000/hour. This repair takes a shop approximately 3-5 hours.

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🎯 Ready to get started?

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