Chevrolet Silverado 3500 Classic Drive Belt Tensioner Replacement at your home or office.

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Drive Belt Tensioner Replacement Service

How much does a Drive Belt Tensioner Replacement cost?

On average, the cost for a Chevrolet Silverado 3500 Classic Drive Belt Tensioner Replacement is $202 with $62 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Chevrolet Silverado 3500 ClassicV8-6.6L Turbo DieselService typeDrive Belt Tensioner ReplacementEstimate$375.34Shop/Dealer Price$434.03 - $601.98
2007 Chevrolet Silverado 3500 ClassicV8-8.1LService typeDrive Belt Tensioner ReplacementEstimate$391.13Shop/Dealer Price$454.25 - $639.48
2007 Chevrolet Silverado 3500 ClassicV8-6.0LService typeDrive Belt Tensioner ReplacementEstimate$270.13Shop/Dealer Price$303.02 - $397.52
Show example Chevrolet Silverado 3500 Classic Drive Belt Tensioner Replacement prices

What is the Drive Belt Tensioner all about?

A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. That is the big long belt in the front of your engine.

The tensioner rides on the outside surface of the belt to put pressure, or tension, on the belt and against the pulleys that drive things like the alternator, power steering, air conditioner, etc.

Keep in mind:

Tensioners usually come with pulleys; they are normally replaced together. Also, when replacing a tensioner, the drive belt usually must be removed. A mechanic may recommend replacing the belt as well.

How it's done:

  • Check for any noise in the engine (usually a squeaky or grinding noise).
  • Remove the drive belt(s) (in most cases).
  • Inspect drive belt pulleys.
  • Check the drive belt tensioner.
  • Remove and replace the tensioner if faulty.
  • Start car to see if noise is gone.

Our recommendation:

Your drive belt tensioner should always be inspected when your drive belt is serviced. During routine maintenance and inspection, your drive belt system should be reviewed to make sure that all the components are in working order. The drive belt tensioner will usually last longer than the drive belts, so as long as your tensioner is inspected or replaced when your drive belts are, your belt system should remain in good shape.

What common symptoms indicate you may need to replace the Drive Belt Tensioner?

Unusual noise (squeaky or grinding sound) every time you start the engine.

How important is this service?

The air conditioning, power steering, and alternator in your vehicle are given power through the drive belt. The belt is attached to both the crankshaft and these systems, and transfers power from the engine to drive each of these components. The drive belt tensioner is responsible for keeping the tension in the drive belt, which allows it to continue moving and transferring power. When the drive belt tensioner fails, the tension in the drive belt will begin to diminish, and the vehicle will not operate as well.

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Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

Excellent Rating

(72)

Rating Summary
66
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Alex

24 years of experience
464 reviews
Alex
24 years of experience
Chevrolet Silverado 3500 Classic V8-6.6L Turbo Diesel - Car Thermostat Replacement - Richardson, Texas
Very knowledgeable. Showed up on time and finished very quickly. He took the time to explain what he did. Also made some recommendations. Very polite and courteous. I will definitely call Alex back for the next repairs. Overall VERY PLEASED...

Shane

18 years of experience
379 reviews
Shane
18 years of experience
Chevrolet Silverado 3500 Classic V8-6.6L Turbo Diesel - Alternator - Liberty Hill, Texas
Excellent service. Shane was great getting my alternator installed in a very efficient time so convenient Will definitely use again.

Dan

40 years of experience
1080 reviews
Dan
40 years of experience
Chevrolet Impala V6-3.5L - Drive Belt Tensioner - Winder, Georgia
I have used your mechanic services before and had a better experience from the way he was acting as if he really didn't want to work on my car but I was appreciative that he tighten the loose part for me . Also I feel that it wasn't necessary to press the pedal to the metal in my car I think just cranking it up and letting it run would have been fair enough. He also made a statement that he had to drive an hour to get there like really why work as a mobile mechanic if you have a problem with traveling.

Eduardo

20 years of experience
570 reviews
Eduardo
20 years of experience
Chevrolet Captiva Sport L4-2.4L - Drive Belt Tensioner - Tomball, Texas
GREAT MECHANIC AND ALSO VERY NICE.

Excellent Rating

(72)

Rating Summary
66
2
1
2
1
66
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Number of Chevrolet Drive Belt Tensioner Replacement services completed
792+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1700+
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