GMC Sierra 1500 Fuel Injector O Rings Replacement at your home or office.

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Fuel Injector O Rings Replacement Service

How much does a Fuel Injector O Rings Replacement cost?

On average, the cost for a GMC Sierra 1500 Fuel Injector O Rings Replacement is $785 with $99 for parts and $686 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 GMC Sierra 1500V8-5.3LService typeFuel Injector O Rings ReplacementEstimate$958.06Shop/Dealer Price$1025.34 - $1187.49
Show example GMC Sierra 1500 Fuel Injector O Rings Replacement prices

What is the Fuel Injector O Rings all about?

Fuel injector O rings are rubber gaskets around the end of the fuel injectors that hold the injectors up tight to the rest of the cylinders of your engine, and prevent fuel from leaking. If they’re not properly mounted, or if they’ve begun to deteriorate, you will lose fuel. They work like any other gasket – they will wear and crack as they age, and at some point will require replacement.

Keep in mind:

  • Fuel injector O rings are not inspected as part of your routine maintenance, but if your car has accumulated tens of thousands of miles, it is a good idea to have your mechanic check them out.
  • If your car is losing fuel, the rings may be at fault.
  • Don’t assume that the problem is with the O rings – your injectors could be clogged.

How it's done:

  • The vehicles hood is opened and battery disconnected
  • The defective fuel injector O-rings are removed
  • The new injector O-rings are installed
  • The battery is reconnected and engine started
  • The repair is verified for no fuel leaks and tested for proper operation

Our recommendation:

Fuel injector o-rings are not part of a maintenance inspection or service and are only addressed when there is a fuel injection problem or a fuel leak at the engine. If you suspect your fuel injector o-rings are leaking, have one of our expert mechanics inspect and replace them as necessary.

What common symptoms indicate you may need to replace the Fuel Injector O Rings?

  • Fuel leaking at the engine
  • Car not starting properly or running rough

How important is this service?

A fuel leak at the engine can cause a fire if the fuel ignites. Have leaking fuel injector o-rings replaced as soon as possible.

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Rating Summary
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John

33 years of experience
1126 reviews
John
33 years of experience
GMC Sierra 1500 V6-4.3L - Shock Absorber Replacement (Front, Rear) - Seabrook, Texas
Quick timely service

Isai

28 years of experience
230 reviews
Isai
28 years of experience
GMC Sierra 1500 V8-4.8L - AC Compressor - San Antonio, Texas
Mr. Rodriquez did a careful inspection and diagnosed the problems with my 2004 GMC Sierra's AC and right turn signal. I booked the appointment online and was notified by Your Mechanic of the appointment and some suggestions to make the appointment go smoother. Mr. Rodriquez was on time and completed the work in a careful and prompt fashion. My AC and right turn signal are working wonderfully and I'm very happy with the expertise, professionalism, and time to complete the repair.

William

35 years of experience
731 reviews
William
35 years of experience
GMC Sierra 1500 V8-4.8L - AC is not working - Phoenix, Arizona
Pin pionted the problem quickly and now scheduled repair with William again.

John

33 years of experience
1126 reviews
John
33 years of experience
GMC Sierra 1500 V8-5.3L - Exterior Door Handle Replacement (Passenger Side Front, Driver Side Rear, Passenger Side Rear) - League City, Texas
John did an incredible job. Will be using him again. David

Excellent Rating

(412)

Rating Summary
381
16
6
1
8
381
16
6
1
8
Number of GMC Sierra 1500 services completed
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