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Buick Terraza Idler Pulley Replacement at your home or office.

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Idler Pulley Replacement Service

How much does a Idler Pulley Replacement cost?

On average, the cost for a Buick Terraza Idler Pulley Replacement is $145 with $50 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Buick TerrazaV6-3.5LService typeIdler Pulley ReplacementEstimate$214.45Shop/Dealer Price$249.32 - $331.41
2006 Buick TerrazaV6-3.5LService typeIdler Pulley ReplacementEstimate$194.45Shop/Dealer Price$229.33 - $311.44
Show example Buick Terraza Idler Pulley Replacement prices

What is the Idler Pulley all about?

An idler pulley is responsible for guiding and maintaining tension with the drive belt. The drive belt (also called the serpentine belt) connects the engine to various components of the vehicle (such as the air conditioning, power steering, and alternator). Power is transferred from the engine to these systems via the drive belt. The belt is held in place by the idler pulley, which keeps the tension on the drive belt and guides it.

Keep in mind:

When an idler pulley is replaced, it’s a good idea to replace the drive belt as well.

How it's done:

  • Inspect engine for noises
  • Inspect the drive belts
  • Spin the pulley
  • Replace the pulleys if found bad
  • Check for proper operations of the belt

Our recommendation:

Any time that drive belt maintenance is performed on your vehicle, the idler pulley should be examined. Idler pulleys usually wear out with time, so it is a safe precautionary procedure to have your idler pulley replaced during any drive belt servicing.

What common symptoms indicate you may need to replace the Idler Pulley?

  • Noises from the engine
  • Warning lights are on
  • Loss of power steering
  • Car is overheating

How important is this service?

The idler pulley is responsible for keeping your drive belt aligned, and for maintaining the tension in the drive belt. The drive belt is used to transfer power from the engine to the alternator, power steering, and air conditioning, among other systems. If the driver pulley starts to degrade, the drive belt will be less efficient, and your vehicle will be liable to overheat or run poorly. If the idler pulley fully breaks, the drive belt will no longer work at all, and your car won’t run.

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Excellent Rating

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Matthew

33 years of experience
1240 reviews
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Matthew
33 years of experience
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by Shadavia
Buick Terraza V6-3.5L - Radiator - Newport News, Virginia
One of the best person I've met not just as an mechanic but a good person all around took no time for him to do what he does best ! If I could give 10 stars I would Thank you much for you time and service Matthew I greatly appreciate it and my vehicle is running great !

Art

25 years of experience
88 reviews
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Art
25 years of experience
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by Keith
Buick Terraza V6-3.5L - 75,000 Miles Maintenance Service - Orlando, Florida
I scheduled to have a simple tune-up done to our family van before traveling before the holidays and Your Mechanic sent us Art. Art was simply fantastic! He called me twice and let me know that he was on his way and then he showed up 5 minutes before he was scheduled to be at my house. Not only did he complete the inspection an maintenance quickly, but he was very informative, straight forward and answered all of my questions. Art then went above and beyond by fixing the broken arm on our driver's seat, the trunk door handle, and found the mystery leak in our car. My family and I truly appreciate this mechanic and I thoroughly enjoyed his services.

Corey

17 years of experience
352 reviews
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Corey
17 years of experience
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by Raymond
Buick Terraza V6-3.5L - Engine hesitates during acceleration Inspection - Kannapolis, North Carolina
Best $ ever spent to have someone to come out and help u and not try B.S. you around would recommend to anybody that has a newer vehicle and needs too have a Diagnostics ran

Miguel

35 years of experience
258 reviews
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Miguel
35 years of experience
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by tiffany
Buick Terraza V6-3.5L - Car is not starting - Jacksonville, Florida
he is great at what he does, i would recommend him to anyone thank you miguel we appreciate you

Excellent Rating

(9)
Rating Summary
9
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0
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9
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0
Number of Buick Terraza services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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