Drive Belt Tensioner Replacement Estimate for Chevrolet Trailblazer EXT

Chevrolet Trailblazer EXT Drive Belt Tensioner Replacement costs $117 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$111 to $130
Labor: $70 -$80
Parts: $41 -$50
Average Dealer price
$175 to 194
Average Shop price
$134 to 146
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2005 Chevrolet Trailblazer EXTL6-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.46Shop/Dealer Price$152.60 - $204.33
2003 Chevrolet Trailblazer EXTV8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$113.27Shop/Dealer Price$138.67 - $182.07
2004 Chevrolet Trailblazer EXTV8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$113.27Shop/Dealer Price$138.63 - $181.99
2004 Chevrolet Trailblazer EXTL6-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$123.45Shop/Dealer Price$151.38 - $202.39
2002 Chevrolet Trailblazer EXTL6-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.46Shop/Dealer Price$152.61 - $204.35
2003 Chevrolet Trailblazer EXTL6-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.46Shop/Dealer Price$152.59 - $204.32
2006 Chevrolet Trailblazer EXTL6-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.71Shop/Dealer Price$153.00 - $204.99
2005 Chevrolet Trailblazer EXTV8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$113.27Shop/Dealer Price$138.67 - $182.06
Show example Chevrolet Trailblazer EXT Drive Belt Tensioner Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Chevrolet Trailblazer EXT Drive Belt Tensioner Replacement

Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

65 reviews
Anthony
31 years of experience
Right on time! Did a great job will be using him again with any other repairs.
2010 CHEVROLET TRAVERSE - WATER PUMP REPLACEMENT
Want Anthony's expert advice? Ask your question now. Its free!
43 reviews
Casey
11 years of experience
Casey B. was very careful and took his time replacing both upper /lower radiator hoses.He made sure no air pockets remained in anti-freeze.He made sure to leave work site clean and vehicle in tidy shape.I will definitely recommend Casey B. and use Your Mechanic in the near future.Prices were lower than three other estimates.Steve S.
2006 CHEVROLET EXPRESS 3500 - RADIATOR HOSE REPLACEMENT (LOWER, UPPER)
Want Casey's expert advice? Ask your question now. Its free!
25 reviews
Jose
10 years of experience
Jose was polite, professional and honest. Arrived as scheduled and solved our problem. We will be requesting him by name when we use this service again
2005 CHEVROLET UPLANDER - BRAKES, STEERING AND SUSPENSION INSPECTION
Want Jose's expert advice? Ask your question now. Its free!
4 reviews
Jason
27 years of experience
Jason is one of the better mechanics I have come across in Tucson. Knowledgeable, thorough and honest. Definitely would use him again.
1991 CHEVROLET K2500 - WATER PUMP REPLACEMENT
Want Jason's expert advice? Ask your question now. Its free!

All about Drive Belt Tensioner Replacement

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.

Drive Belt Tensioner Replacement Estimates for Popular Chevrolet Models