GMC Sierra 1500 Power Steering Pump Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(9)

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.

Customer Ratings

(9)

Power Steering Pump Replacement Service

How much does a Power Steering Pump Replacement cost?

On average, the cost for a GMC Sierra 1500 Power Steering Pump Replacement is $337 with $113 for parts and $224 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 GMC Sierra 1500V8-5.3LService typePower Steering Pump ReplacementEstimate$535.74Shop/Dealer Price$599.38 - $774.08
2013 GMC Sierra 1500V8-6.2LService typePower Steering Pump ReplacementEstimate$472.22Shop/Dealer Price$534.82 - $716.00
2005 GMC Sierra 1500V6-4.3LService typePower Steering Pump ReplacementEstimate$517.72Shop/Dealer Price$577.87 - $749.97
2009 GMC Sierra 1500V8-6.2LService typePower Steering Pump ReplacementEstimate$472.22Shop/Dealer Price$534.86 - $716.07
2002 GMC Sierra 1500V6-4.3LService typePower Steering Pump ReplacementEstimate$517.72Shop/Dealer Price$580.82 - $755.12
2001 GMC Sierra 1500V8-4.8LService typePower Steering Pump ReplacementEstimate$517.72Shop/Dealer Price$578.15 - $750.45
2012 GMC Sierra 1500V8-6.0L HybridService typePower Steering Pump ReplacementEstimate$811.78Shop/Dealer Price$959.33 - $1395.23
2006 GMC Sierra 1500V8-5.3LService typePower Steering Pump ReplacementEstimate$517.72Shop/Dealer Price$577.87 - $749.96
Show example GMC Sierra 1500 Power Steering Pump Replacement prices

What is the power steering pump and how does it work?

The power steering pump is a belt-driven or electric-driven hydraulic pump that generates the hydraulic pressure needed to provide power steering assist. It develops output pressures of 1,000 PSI or more. The pump output is directed to the steering gear, often a rack and pinion type unit, where the hydraulic pressure pushes on the steering rack, greatly reducing the effort it would otherwise take to turn the steering wheel.

Power Steering

When to consider replacing the power steering pump:

  • Groaning or whining noise when turning. Noise can occur if there is wear on the pump bearings or impeller vanes. A low fluid level or trapped air can also cause noises. If the pump has already been operating while dry, adding fluid may not resolve the noise and replacement of the pump might be necessary.
  • Power steering fluid leaks. Leaks can develop at pump seals, threaded connections, hoses, or on the steering rack and pinion unit. Pump seal leaks will generally require a replacement.
  • Difficult steering. Should you notice it is harder to turn the steering wheel, it might mean the power steering pump output pressure is too low, or there could be blockages in the pump or lines.
  • Damage to the pump pulley. Should the pump pulley become damaged or is loose on the pump shaft, you might detect vibration, drive belt damage, or hard steering. Either the pulley will have to be serviced or the pump assembly replaced.

How do mechanics replace the power steering pump?

  • If driven by a drive belt, the power steering pump is bolted to the engine via a bracket that allows for adjustment of the pump drive belt. Once the engine is cold, and safe to work on, the drive belt is removed.
  • If driven by an electric pump, the pump may be mounted in conjunction with the steering shaft or in conjunction with the steering rack. With either a drive belt or electric pump, removal of any dash, panel, or steering components is performed to access the pump.
  • The threaded connectors to the pump inlet and outlet are loosened and removed.
  • Any mounting bolts and brackets are removed so the pump can be removed.
  • If the old pump has failed catastrophically, or there is reason to suspect contaminants in the power steering hoses, the system is flushed.
  • The new pump is bolted on, the pressure and return hoses attached and the system is bled of all air. If pump is belt-driven, it is tightened to the manufacturer’s specification.
  • Finally, the engine is run and the car is road tested to confirm normal steering effort. If a new drive belt was installed, belt tension is measured again, and adjusted as needed, after the belt has run for a few minutes.

Is it safe to drive with a power steering pump problem?

No. If the power steering pump is operated without an adequate amount of fluid, and the pump reservoir will not hold fluid due to a large leak. The pump could seize, which would snap the serpentine belt and likely leave you stranded. If the pump turns and there is adequate fluid, but there is no power assist, it will require much greater effort to turn the steering wheel, and that presents inherent safety risks. Generally, the wisest course is to seek immediate repairs if you suspect a problem with any component in your car’s power steering system.

When replacing the power steering pump keep in mind:

  • Any belts driving the pump should be inspected and replaced as needed. The pump will only produce the required hydraulic pressure if it is driven by the belt at an adequate speed.
  • Power steering leaks from aged rubber hoses, particularly where the rubber is crimped to the steel tube, are not unusual and should be carefully inspected. The system operates under high pressure. The fluid is flammable, and if leaking fluid happens to contact a hot engine part, a fire might result. You always want to be sure the hoses and connections are sound.

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

(9)

Rating Summary
9
0
0
0
0
9
0
0
0
0

William

30 years of experience
377 reviews
William
30 years of experience
Sierra 1500 2000 - Power Steering Pump - Litchfield Park, AZ
Knowledgeable, friendly, very thorough. Would definitely recommend William.

William

14 years of experience
95 reviews
William
14 years of experience
Sierra 1500 2000 - Brake System Flush - Denver, CO
It's always great with Will.

Victor

0 years of experience
196 reviews
Victor
0 years of experience
Sierra 1500 2004 - Wheel Hub Assembly - Albuquerque, NM
Victor is the best. He was able to diagnose the problem and fix it quickly. Victor is MyMechanic!

Victor

0 years of experience
196 reviews
Victor
0 years of experience
Sierra 1500 2004 - Shock Absorber - Albuquerque, NM
Victor is the best. He was able to diagnose the problem and fix it quickly. Victor is MyMechanic!

Excellent Rating

(9)

Rating Summary
9
0
0
0
0
9
0
0
0
0
Number of GMC Sierra 1500 Power Steering Pump Replacement services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

The Best Used Cars to Buy If You're Over 50
Shopping Shopping for a car when you’re over the age of 50 begins to shift a bit, as your priorities tend to change. Suddenly it’s not so much about what the vehicle looks like, or how much space it has...
P0047 OBD-II Trouble Code: Turbo/Super Charger Boost Control Solenoid Circuit Low
P0047 code definition Turbo/Super Charger Boost Control Solenoid Circuit Low What the P0047 code means This code has varied definitions as provided...
How to Get Infiniti Dealership Certified
Technician Orientation Program Certification for Infiniti vehicles

Car jerking when shifting

Hello, it sound like your automatic transmission is having a mechanical problem internally. The first thing to check is the transmission fluid level and condition. If the level is low, top it up, check the fluid condition, it should be...

No power when accelerating

A faulty throttle position sensor can most certainly duplicate all of the symptoms that your Mercedes is experiencing, however a faulty fuel pump or even a defective mass airflow sensor can be the cause to these issues too. I have...

2010 Ford Fusion Advance trac service light on and Rack

The advancetac service light refers to the vehicles traction control system. The traction control system (https://www.yourmechanic.com/services/traction-control-light-is-on-inspection) monitors the steering and stability of the vehicle and engages when loss of traction has been detected. This is done by the use of...

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 (855) 347-2779 · hi@yourmechanic.com