Cadillac DeVille 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 Cadillac DeVille Air Injection Hose Replacement is $164 with $69 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1980 Cadillac DeVilleV6-4.1LService typeAir Injection Hose ReplacementEstimate$289.99Shop/Dealer Price$351.24 - $495.62
1981 Cadillac DeVilleV8-5.7L DieselService typeAir Injection Hose ReplacementEstimate$269.99Shop/Dealer Price$331.27 - $475.67
1987 Cadillac DeVilleV8-4.1LService typeAir Injection Hose ReplacementEstimate$345.98Shop/Dealer Price$421.29 - $576.20
1999 Cadillac DeVilleV8-4.6LService typeAir Injection Hose ReplacementEstimate$279.49Shop/Dealer Price$342.48 - $488.16
1988 Cadillac DeVilleV8-4.5LService typeAir Injection Hose ReplacementEstimate$345.98Shop/Dealer Price$421.34 - $576.29
1996 Cadillac DeVilleV8-4.6LService typeAir Injection Hose ReplacementEstimate$279.49Shop/Dealer Price$342.52 - $488.24
1982 Cadillac DeVilleV8-4.1LService typeAir Injection Hose ReplacementEstimate$274.99Shop/Dealer Price$336.03 - $480.25
1984 Cadillac DeVilleV8-4.1LService typeAir Injection Hose ReplacementEstimate$274.99Shop/Dealer Price$336.69 - $481.39
Show example Cadillac DeVille 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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Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

Excellent Rating

(422)

Rating Summary
395
13
3
4
7
395
13
3
4
7

Gustavo

15 years of experience
12 reviews
Gustavo
15 years of experience
DeVille 2002 - Window Regulator - Newark, NJ
Excellent work

Kwante

12 years of experience
11 reviews
Kwante
12 years of experience
DeVille 2002 - Brakes, Steering and Suspension Inspection - Baltimore, MD
Kwante is great at what he does. After he inspected my vehicle and told me the problem, I immediately addressed it and car stop shaking! Would recommend him everyone I know who needs work done.

Joshua

6 years of experience
35 reviews
Joshua
6 years of experience
DeVille 1995 - Water Pump - Argyle, TX
This was my first experience with a mobile mechanic! I was not sure what to expect and was pleasantly surprised! Joshua was on time - early in fact. He was polite, respectful and courteous. Most importantly, he was very knowledgeable about my car. Considering It's a 95 DeVille, that says a lot. Not a lot of young folks out there know much about older cars! I am thrilled to have the repairs done at such reasonable rate. His 50 point inspection was included with this repair service. He provided me a complete estimate for needed maintenance. I saved a bunch of money not having to tow it to a garage. This is an awesome service and I highly recommend Joshua! What a congenial fellow!! Thank you kindly! P Hawkins Copper Canyon

Edmar

17 years of experience
249 reviews
Edmar
17 years of experience
DeVille 2005 - Clean Throttle Body - Dallas, TX
Edmar was very friendly and helpful. Strongly recommend him to anyone.

Excellent Rating

(422)

Rating Summary
395
13
3
4
7
395
13
3
4
7
Number of Cadillac DeVille services completed
4642+
services done by our mechanics
TOTAL NUMBER OF EXPERT Cadillac MECHANICS
900+
experts on our platform

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