Chevrolet Trailblazer Ext Transmission Control Modules

Your Chevrolet Trailblazer Ext will be happy to know that the search for the right Transmission Control Modules you’ve been looking for is over! Advance Auto Parts has 2 different Transmission Control Modules for your vehicle, ready for shipping or in-store pick up. The best part is, our Chevrolet Trailblazer Ext Transmission Control Modules start from as little as $149.99.

When it comes to your Chevrolet Trailblazer Ext, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Transmission Control Modules brands so you can shop with complete confidence. Some of our top Transmission Control Modules brands are GM Genuine Parts and Dorman. We’re sure you will get the right product to keep that Trailblazer Ext running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Transmission Control Modules for your Trailblazer Ext, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 15 Chevrolet Transmission Control Modules

GM Genuine Parts – Transmission Control Module (Part No.24252114)

Transmission Control Module

from

$173.99
GM Genuine Parts Transmission Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules help control shifting in vehicles with automatic transmissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Dorman – Remanufactured Transmission Control Module (Part No.599-120)

Remanufactured Transmission Control Module

from

$149.99
This remanufactured transmission control module has been thoroughly tested to offer the same function and performance as the stock component – electronically controlling the vehicle’s automatic shifting – for far less than replacement at the dealer.

Product Features:
  • Remanufactured Transmission Control Module
  • Remanufactured Transmission Control Module
  • This remanufactured transmission control module has been thoroughly tested to offer the same function and performance as the stock component – electronically controlling the vehicle’s automatic shifting – for far less than replacement at the dealer.
  • Ideal replacement – this remanufactured transmission control module provides the same function and performance of the stock TCM
  • Cost-effective fix – module is equally compatible as original but far less expensive than replacement from dealership
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GM Genuine Parts – Transmission Control Module (Part No.24239062)

Transmission Control Module

from

$901.99
GM Genuine Parts Transmission Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules help control shifting in vehicles with automatic transmissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
See More

Cardone – Transmission Control Module (Part No.73-80431F)

Transmission Control Module

from

$633.99
CARDONE Remanufactured Transmission Control Modules are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed O.E.M performance. All modules are 100% computerized tested and resolder of critical components, as well as 100% replacement of common ware components, ensuring superior electrical connections.

Product Features:
  • All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable
  • 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements
  • Guaranteed fit and function
  • Meets or exceeds O.E.M performance
See More

Dorman – REMAN TEHCM (Part No.609-017)

REMAN TEHCM

from

$447.99
REMAN TEHCM

Dorman – Remanufactured Transmission Control Module (Part No.609-200)

Remanufactured Transmission Control Module

from

$423.99
This transmission control module has been fully tested and validated to match the function and performance of the original TCM on specified vehicle applications.

Product Features:
  • Direct replacement – this transmission control module matches the function and performance of the stock TCM on specified years, makes and models
  • Ideal solution – this transmission control module is a reliable replacement for an original part that has failed due to corrosion or electrical failure
  • Thoroughly tested – this TCM has undergone full vehicle simulator testing to confirm full functionality for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – Remanufactured Transmission Electro-Hydraulic Control Module (Part No.609-016)

Remanufactured Transmission Electro-Hydraulic Control Module

from

$416.99
This Dorman OE FIX remanufactured transmission electro-hydraulic control module (TEHCM) provides the same function and performance as the stock component, and features upgraded plastic to increase durability against heat and debris.

Product Features:
  • Remanufactured Transmission Electro-Hydraulic Control Module
  • Remanufactured Transmission Electro-Hydraulic Control Module
  • This Dorman OE FIX remanufactured transmission electro-hydraulic control module (TEHCM) provides the same function and performance as the stock component, and features upgraded plastic to increase durability against heat and debris.
  • Aftermarket exclusive – this uniquely remanufactured TEHCM features upgraded PEEK plastic to resist heat and debris and extend its lifespan
  • Cost-effective fix – module is equally compatible as original but far less expensive than replacement from dealership
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Dorman – Remanufactured Transmission Electro-Hydraulic Control Module (Part No.609-019)

Remanufactured Transmission Electro-Hydraulic Control Module

from

$411.99
This Dorman OE FIX remanufactured transmission electro-hydraulic control module (TEHCM) provides the same function and performance as the stock component, and features upgraded plastic to increase durability against heat and debris.

Product Features:
  • Aftermarket exclusive – this uniquely remanufactured TEHCM features upgraded PEEK plastic to resist heat and debris and extend its lifespan
  • Cost-effective fix – module is equally compatible as original but far less expensive than replacement from dealership
  • Quality assured – this part underwent vehicle simulator testing, and includes new gaskets, grommets and seals
  • Requires programming – after installation, module must be programmed with original manufacturer software, such as through a Remote Assist Programming (RAP) Kit
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BSE Original – Transmission Control Module (Part No.TCM288M)

Transmission Control Module

from

$345.99
Blue Streak Electronics is the leader in remanufactured electronics since 1987 and a name synonymous with OE performance. Blue Streak Electronics provides the highest quality, most comprehensive line of Engine, Transmission, Body, Powertrain control modules, Mass Air Flow Sensors, Diagnostic tools and Flash Programming solutions.

Product Features:
  • BSE Remanufactured Transfer Case Control Modules provide easy installation and no returns. Each unit is 100% to perform like new. OEM designs are analyzed, and where applicable, design upgrades are implemented to provide improved durability.
  • Restores the ability to shift in and out of four-wheel drive (4WD). Shuts off four-wheel drive (4WD) warning light. Plug and play for easy, economical installation-no programming required
  • We use automated computerized test equipment to ensure functionality and reliability.
  • All parts are THE ORIGINAL parts your car was built with. All parts are validated for on car fit, form, and function.
See More

GM Genuine Parts – Transmission Control Module (Part No.24276411)

Transmission Control Module

from

$268.99
GM Genuine Parts Transmission Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules help control shifting in vehicles with automatic transmissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
See More

Cardone – Transmission Control Module (Part No.73-80106)

Transmission Control Module

from

$227.99
CARDONE Remanufactured Transmission Control Modules are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed O.E.M performance. All modules are 100% computerized tested and resolder of critical components, as well as 100% replacement of common ware components, ensuring superior electrical connections.

Product Features:
  • All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable
  • 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements
  • Guaranteed fit and function
  • Meets or exceeds O.E.M performance
See More

GM Genuine Parts – Transmission Control Module (Part No.24279973)

Transmission Control Module

from

$218.99
GM Genuine Parts Transmission Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules help control shifting in vehicles with automatic transmissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
See More

Cardone – Transmission Control Module (Part No.73-7609)

Transmission Control Module

from

$109.99
CARDONE Remanufactured Transmission Control Modules are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed O.E.M performance. All modules are 100% computerized tested and resolder of critical components, as well as 100% replacement of common ware components, ensuring superior electrical connections.

Product Features:
  • All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable
  • 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements
  • Guaranteed fit and function
  • Meets or exceeds O.E.M performance
See More

BSE Original – Transmission Control Module (Part No.TCM390M)

Transmission Control Module

from

$105.99
Blue Streak Electronics is the leader in remanufactured electronics since 1987 and a name synonymous with OE performance. Blue Streak Electronics provides the highest quality, most comprehensive line of Engine, Transmission, Body, Powertrain control modules, Mass Air Flow Sensors, Diagnostic tools and Flash Programming solutions.

Product Features:
  • BSE Remanufactured Transfer Case Control Modules provide easy installation and no returns. Each unit is 100% to perform like new. OEM designs are analyzed, and where applicable, design upgrades are implemented to provide improved durability.
  • Restores the ability to shift in and out of four-wheel drive (4WD). Shuts off four-wheel drive (4WD) warning light. Plug and play for easy, economical installation-no programming required
  • We use automated computerized test equipment to ensure functionality and reliability.
  • All parts are THE ORIGINAL parts your car was built with. All parts are validated for on car fit, form, and function.
See More

BSE Original – Transmission Control Module (Part No.TCM609M)

Transmission Control Module

from

$101.99
Blue Streak Electronics is the leader in remanufactured electronics since 1987 and a name synonymous with OE performance. Blue Streak Electronics provides the highest quality, most comprehensive line of Engine, Transmission, Body, Powertrain control modules, Mass Air Flow Sensors, Diagnostic tools and Flash Programming solutions.

Product Features:
  • BSE Remanufactured Transfer Case Control Modules provide easy installation and no returns. Each unit is 100% to perform like new. OEM designs are analyzed, and where applicable, design upgrades are implemented to provide improved durability.
  • Restores the ability to shift in and out of four-wheel drive (4WD). Shuts off four-wheel drive (4WD) warning light. Plug and play for easy, economical installation-no programming required
  • We use automated computerized test equipment to ensure functionality and reliability.
  • All parts are THE ORIGINAL parts your car was built with. All parts are validated for on car fit, form, and function.
See More

FAQs for Chevrolet Trailblazer Ext Transmission Control Modules

What are the most popular Transmission Control Modules for the Chevrolet Trailblazer Ext?

With 2 brands you can trust, our most popular Transmission Control Modules for the Chevrolet Trailblazer Ext are:
Transmission Control Module
from $173.99
This product is not rated
Transmission Control Module
Transmission Control Modules
Remanufactured Transmission Control Module
from $149.99
This product is not rated
Remanufactured Transmission Control Module
Transmission Control Modules