GMC Sierra 1500 Fuel Pump Replacement Costs

Estimate price near me

Service Location

Customer Ratings

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

Fuel Pump Replacement Service

How much does a Fuel Pump Replacement cost?

On average, the cost for a GMC Sierra 1500 Fuel Pump Replacement is $593 with $236 for parts and $357 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2002 GMC Sierra 1500V8-4.8L	Service typeFuel Pump Replacement	Estimate$1352.10	Shop/Dealer Price$1549.53 - $2109.40
2010 GMC Sierra 1500V8-6.0L Hybrid	Service typeFuel Pump Replacement	Estimate$1526.53	Shop/Dealer Price$1792.03 - $2574.74
2001 GMC Sierra 1500V6-4.3L	Service typeFuel Pump Replacement	Estimate$1243.07	Shop/Dealer Price$1432.60 - $1986.55
2013 GMC Sierra 1500V8-6.0L Hybrid	Service typeFuel Pump Replacement	Estimate$1526.53	Shop/Dealer Price$1792.11 - $2574.88
2012 GMC Sierra 1500V8-6.2L	Service typeFuel Pump Replacement	Estimate$1434.41	Shop/Dealer Price$1681.90 - $2399.28
2018 GMC Sierra 1500V8-5.3L Hybrid	Service typeFuel Pump Replacement	Estimate$1029.57	Shop/Dealer Price$1199.00 - $1695.79
2002 GMC Sierra 1500V6-4.3L	Service typeFuel Pump Replacement	Estimate$1243.07	Shop/Dealer Price$1432.65 - $1986.64
2010 GMC Sierra 1500V8-4.8L	Service typeFuel Pump Replacement	Estimate$1456.31	Shop/Dealer Price$1699.14 - $2413.02

Show example GMC Sierra 1500 Fuel Pump Replacement prices

What is the fuel pump and how does it work?

The fuel pump supplies pressurized gasoline to each of the fuel injectors in a car’s engine. The fuel pump is powered by a compact electric motor and is located in the vehicle’s gas tank. The pressure and output of the pump are controlled by a regulator. Filtration of the fuel occurs either in the fuel tank using a pickup screen or externally with a replaceable filter mounted in the fuel supply line.

When to consider replacing the fuel pump?

A high quality, OEM fuel pump can last indefinitely. However, as with any electro-mechanical component, a fuel pump will eventually degrade and fail. If it fails to produce adequate pressure or completely quits operating, it will need to be replaced. This failed condition can sometimes be preceded or accompanied by one or more of the following symptoms:

Car won’t start or unexpectedly stalls and won’t re-start. A failed fuel pump may prevent a car from starting or stall it.
Check engine light is on. Sometimes a fuel pump will fail slowly, and that means the fuel pressure and volume slowly degrades. The lack of fuel may result in the engine operating without enough fuel relative to the amount of air, causing the check engine light to appear.
Whirring noise from fuel tank. As a fuel pump fails, you may notice a whirring or humming noise coming from the fuel tank area, toward the rear of the car. If the noise is from the fuel pump, failure of the pump is often imminent and you should replace the fuel pump at your earliest convenience.

How do mechanics replace the fuel pump?

The fuel pump is tested to be sure it isn’t functioning.
Should the fuel pump be faulty, it is removed from the tank through an access panel above the tank in the passenger compartment.
When no access panel exists, fuel is first drained from the tank and then the fuel tank must be lowered from the vehicle to gain access to the pump.
In all cases, fuel pump supply and return hoses, as well as EVAP system hoses, and electrical connections to the pump must be removed.
Once the pump is out, any reusable brackets and pick up screens are attached to the new pump, then the new pump is installed.
If the fuel system uses an in-line external filter, a filter is often replaced. All hoses and electrical connections are re-established.
Fuel is added to the tank and the engine is run to test for leaks.

Is it safe to drive with a fuel pump problem?

Usually, it’s still safe to drive, but the pump may lead to an overheated engine and catalytic converter. Complete fuel pump failure can leave you stranded out on the road, but many times a car won’t start before initially driving.

However, if the fuel pump problem involves leaks of gasoline or vapors, it is unsafe to continue driving, and should immediately be checked by a qualified mechanic.

When replacing the fuel pump keep in mind:

Prior to replacing, the mechanic will power the fuel pump directly to confirm that the issue is a failed pump versus a faulty power supply to the pump.
Unless the fuel filter was replaced recently, whenever the fuel pump is replaced a new fuel filter should be installed.
When failing earlier than expected, the power supply should be verified because a voltage drop in the fuel pump circuit can lead to overheating.
Should the fuel tank be lowered during the repair, the fuel tank straps and fasteners should be checked for excessive corrosion and replaced as needed.
The fuel in the gas tank cools and lubricates the fuel pump. After installation of a new fuel pump, it’s wise to keep the gas tank at least a quarter full to maximize the life of a new fuel pump.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(6)

Rating Summary

6

0

0

0

0

6

0

0

0

0

SEE REVIEWS NEAR ME

Excellent Rating

(6)

Rating Summary

6

0

0

0

0

6

0

0

0

0

SEE REVIEWS NEAR ME

Recent articles & questions

How to Install Hood Pins on Your Car

Hood pins are used as a secondary restraint for the hood and are attached by a pin and plate drilled through the hood.

How Engine Timing Works

Your Your car engine consists of a number of rapidly moving parts, including a crankshaft, camshaft, pistons, engine valves, rods and pulleys. As the piston moves up and down, the valves move correspondingly, in and out. The crankshaft spins, and...

Disabled Driver Laws and Permits in Virginia

In In the State of Virginia, if you are disabled, then you can obtain special license plates or placards from the Virginia DMV that will allow you to park in special places, and also benefit from other privileges accorded to...

Coolant in oil

While coolant in the oil is usually sign of a blown head gasket, its possible intake seals have started to corrode and leak coolant into the crankcase. I would recommend a certified mechanic, like one from YourMechanic, do a cylinder...

I just replaced the battery in my car and as I was driving I stacted to lose power and the car died it cranks but won't start

The new battery that you bought should be fully re-charged. Confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting. Check for the characteristic, but momentary, whirring sound from the in-tank fuel pump...

2010 Volkswagen Jetta stalls after putting gas after hundred miles no check engine light

Hi there. When a car will start then die, it is usually caused by one of two items. First, existing fuel system components are dirty or clogged with excessive carbon deposits, or one of the components of the EVAP system...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com