GMC Sierra 3500 Air Injection Hose Replacement at your home or office.

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Air Injection Hose Replacement Service

How much does a Air Injection Hose Replacement cost?

On average, the cost for a GMC Sierra 3500 Air Injection Hose Replacement is $262 with $157 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 GMC Sierra 3500V8-8.1LService typeAir Injection Hose ReplacementEstimate$581.07Shop/Dealer Price$705.72 - $1054.90
2004 GMC Sierra 3500V8-6.0LService typeAir Injection Hose ReplacementEstimate$559.07Shop/Dealer Price$683.74 - $1032.94
2004 GMC Sierra 3500V8-8.1LService typeAir Injection Hose ReplacementEstimate$559.07Shop/Dealer Price$683.73 - $1032.93
2005 GMC Sierra 3500V8-6.0LService typeAir Injection Hose ReplacementEstimate$559.07Shop/Dealer Price$683.71 - $1032.89
2003 GMC Sierra 3500V8-6.0LService typeAir Injection Hose ReplacementEstimate$559.07Shop/Dealer Price$683.75 - $1032.96
2006 GMC Sierra 3500V8-6.0LService typeAir Injection Hose ReplacementEstimate$447.83Shop/Dealer Price$544.68 - $810.45
2001 GMC Sierra 3500V8-6.0LService typeAir Injection Hose ReplacementEstimate$424.59Shop/Dealer Price$514.11 - $758.21
2001 GMC Sierra 3500V8-8.1LService typeAir Injection Hose ReplacementEstimate$424.59Shop/Dealer Price$514.52 - $758.93
Show example GMC Sierra 3500 Air Injection Hose Replacement prices

What is the Air Injection Hose all about?

Some cars are equipped with an air injection system to reduce engine emissions. The air injection hoses inject extra air into the car’s exhaust system to convert C0 into C02. The air injection hoses deteriorate over time and need to be replaced.

Keep in mind:

When the air injection hose is replaced, the air pump should always be inspected.

How it's done:

  • Inspect the Air Injection Hoses.
  • Identify the hose that is cracked.
  • Replace the cracked hose.
  • Check the condition of the Air Pump.
  • Check valves and system hoses.

Our recommendation:

The air injection system should be inspected during routine maintenance and servicing. Any time you have a component of the air injection system replaced, the air injection hose should be checked. Air injection hoses can grow brittle and crack over time, so it’s important to have the system serviced and inspected with regularity.

What common symptoms indicate you may need to replace the Air Injection Hose?

  • Check Engine light may turn on.
  • Vehicle may not pass emissions test.

How important is this service?

An air injection system is responsible for injecting extra air into your vehicle’s exhaust system. The system pulls air from outside the vehicle, and pumps it through the air injection hose, and into the exhaust system, where it helps convert carbon monoxide into carbon dioxide. If your air injection hose breaks, the necessary amount of air will not be added into the car’s exhaust system. This is unlikely to result in an immediately noticeable change in your car, but it will lower the vehicle’s emissions. A cracked or broken air injection hose means your vehicle is polluting more, and is unlikely to pass an emissions inspection.

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Peter

28 years of experience
526 reviews
Peter
28 years of experience
GMC Sierra 3500 V8-8.1L - Check Engine Light is on - Sylmar, California
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Robert

42 years of experience
232 reviews
Robert
42 years of experience
GMC Sierra 3500 V8-8.1L - Oxygen Sensor Replacement (Front/Upper/Upstream) - Houston, Texas
Best I have had yet with My Machanic

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10 years of experience
365 reviews
Chuck
10 years of experience
GMC Acadia V6-3.6L - Oil Change - Coppell, Texas
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20 years of experience
681 reviews
Breck
20 years of experience
GMC Sierra 1500 V8-5.3L - Interior Door Handle Replacement (Driver Side Front) - Houston, Texas
Experienced,fast and detailed great mechanic.

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