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Chevrolet Trailblazer EXT Throttle Body Replacement Cost Estimate
Estimator
Chevrolet
Trailblazer EXT
Throttle Body Replacement Cost
Estimates last updated October 16, 2025
Chevrolet Trailblazer EXT Throttle Body Replacement Cost
The average cost for a Chevrolet Trailblazer EXT Throttle Body Replacement is between $440 and $750.
Labor costs are estimated between $61 and $90 while parts are priced between $379 and $660.
This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
For a more accurate estimate based on your location, use our Fair Price Estimator below.
Throttle Body Replacement
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Chevrolet Trailblazer EXT Throttle Body Replacement Cost by Year
The average cost for a Chevrolet Trailblazer EXT Throttle Body Replacement is between
$440 and $750
but can vary from car to car.
2006 Chevrolet Trailblazer EXT
$438
-
$765
2005 Chevrolet Trailblazer EXT
$438
-
$765
2004 Chevrolet Trailblazer EXT
$438
-
$765
2003 Chevrolet Trailblazer EXT
$438
-
$765
2002 Chevrolet Trailblazer EXT
$455
-
$650
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Chevrolet Throttle Body Replacement Cost Estimates
The average cost for a Throttle Body Replacement is between
$440 and $750
but can vary from car to car.
Chevrolet Silverado 1500
$404
-
$576
Chevrolet Malibu
$419
-
$584
Chevrolet Impala
$428
-
$674
Chevrolet Equinox
$371
-
$536
Chevrolet Tahoe
$440
-
$637
Chevrolet Silverado 2500 HD
$387
-
$625
Chevrolet S10
$567
-
$601
Chevrolet Cruze
$343
-
$471
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30 Certified Locations
Tuffy Tire & Auto Service Center - Grandview
4.7
(89)
2.39 mi
1524 W 5th Ave
Columbus, OH
Closed
Opens 8:00 AM Mon
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Excite Auto Repair & Towing
4.4
(15)
5.94 mi
3430 Westerville Road
Columbus, OH
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Opens 9:00 AM Mon
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All In Auto Service
4.6
(42)
6.56 mi
5200 Fisher Road
Columbus, OH
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Cost estimates by year
Commonly associated repairs
Cost estimates by vehicle
Repairs Related to Throttle Body Replacement
Battery Cable Replacement
$651 - $679
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$403 - $477
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Radiator Fan Clutch Replacement
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Coolant Leak Diagnosis
$61 - $90
Active Suspension Air Spring Replacement
$504 - $589
Suspension Shock or Strut Replacement
$575 - $819
Wheel Hub Assembly Replacement
$649 - $735
PCV Valve Replacement
$69 - $92
Timing Chain Tensioner Replacement
$2,565 - $3,540
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