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TRANSWIN 6T30 6T40 6T50 Gearbox Transmission Control Unit TCU TCM for Chevrolet Cruze Malibu Epica GL8

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TRANSWIN 6T30 6T40 6T50 Gearbox Transmission Control Unit TCU TCM for Chevrolet Cruze Malibu Epica GL8

  • Inquiry
  • Contact Mailbox

Details Images


TRANSWIN 6T30 6T40 6T50 Gearbox Transmission Control Unit TCU TCM for Chevrolet Cruze Malibu Epica GL8


Product Description / Overview:


Restore seamless electronic shifting communication and eliminate erratic limp-mode codes with the premium TRANSWIN 6-Speed Automatic Transmission Control Unit (TCU / TCM Module). Specially engineered for GM and Chevrolet global platforms utilizing 6T30, 4T40, and 6T50 (including 6T30E / 6T40E / 6T50E) gearboxes, this electronic motherboard module serves as the primary processing brain of your drivetrain. It continuously interprets input/output speed data to command shifting solenoids. Built with upgraded automotive-grade solid-state circuits, this module features exceptional thermal resistance to withstand constant immersion in hot automatic transmission fluid (ATF).


Key Product Features:


  1. Upgraded Gold Wire Internal Bonding: Engineered with reinforced electronic trace pathways to eliminate the common open-circuit or micro-crack solder failures caused by harsh engine bay vibrations and rapid temperature cycling.

  2. 100% Parameter-Matched Pin Socket: Built to the precise physical casing boundaries and multi-pin connector plug specifications of the original equipment, ensuring an airtight, leak-free seal onto your existing hydraulic valve block.

  3. High-Speed Solenoid Driver Circuitry: Upgraded micro-controllers process vehicle CAN-bus diagnostic signals instantly, fixing typical fault codes related to shift solenoid performance or fluid pressure switch sensor errors.


Product Specifications


Parameter Item

Details & Specifications

Brand Name

TRANSWIN

Product Name

Transmission Control Unit (TCU) / Gearbox Computer Module / TCM

Transmission Models

6T30 / 6T40 / 6T50 / 6T30E / 6T40E / 6T50E Series

Vehicle Applications

Chevrolet Cruze, Malibu, Epica / Buick GL8, Regal, LaCrosse

Placement on Vehicle

Internal Gearbox Housing (Bolts directly onto the main hydraulic valve body)

Material Composition

High-Temperature Resistant Polymer Core Plate with Sealed Ceramic Substrate

Product Condition

100% Brand New Aftermarket / Premium Tested Remanufactured Core

Category

Transmission Electronics / Control Modules & Powertrain Mechatronics


Vehicle Compatibility / Applications


This 6T30/6T40/6T50 series transmission control computer features massive global applicability across diverse passenger cars, luxury sedans, and MPVs:

  • Chevrolet Cruze (1.6L, 1.8L, 1.4T global FWD models running 6-speed automatic drivetrains)

  • Chevrolet Malibu / Epica (Aura and international saloon platforms running mid-to-high torque 6-speed units)

  • Buick GL8 / Regal / LaCrosse (Highly popular executive MPVs and passenger trims across Asian and overseas markets)

  • Other GM-Platform Crossovers: Select years of Chevrolet Equinox and Trax models.


Why Choose TRANSWIN?


  • Rigorous Thermal Chamber Testing: Every single TRANSWIN 6-speed TCM is subjected to strict hot-oil operational cycle testing and electronic signal diagnostics to ensure zero dynamic data packet dropouts.

  • Complete Mechatronic Support: Featured on transmissionparts.com.cn, we specialize in supplying both independent electronics components and fully calibrated mechanical hardware, allowing you to optimize your supply chain shipping costs.

  • Anti-Static Global Export Crating: Packaged securely inside specialized ESD (Electrostatic Discharge) anti-static bags and shock-absorbing protective foam padding to guarantee delicate integrated circuits arrive 100% safe.

⚠️ Rebuilder Technical Insight


GM 6T30/6T40/6T50 series electronic modules require matching software configurations. This TCU/TCM module is delivered with a blank or standard baseline chip block; it MUST be programmed/re-flashed via GM SPS (Service Programming System) or a compatible J2534 passthrough tool matching the specific vehicle's VIN upon mechanical installation. Furthermore, always check the internal solenoid pressure switches for trapped magnetic metal sludge during the swap to prevent immediate module sensor cross-contamination.


Details Images


TRANSWIN 6T30 6T40 6T50 Gearbox Transmission Control Unit TCU TCM for Chevrolet Cruze Malibu Epica GL8


Product Description / Overview:


Restore seamless electronic shifting communication and eliminate erratic limp-mode codes with the premium TRANSWIN 6-Speed Automatic Transmission Control Unit (TCU / TCM Module). Specially engineered for GM and Chevrolet global platforms utilizing 6T30, 4T40, and 6T50 (including 6T30E / 6T40E / 6T50E) gearboxes, this electronic motherboard module serves as the primary processing brain of your drivetrain. It continuously interprets input/output speed data to command shifting solenoids. Built with upgraded automotive-grade solid-state circuits, this module features exceptional thermal resistance to withstand constant immersion in hot automatic transmission fluid (ATF).


Key Product Features:


  1. Upgraded Gold Wire Internal Bonding: Engineered with reinforced electronic trace pathways to eliminate the common open-circuit or micro-crack solder failures caused by harsh engine bay vibrations and rapid temperature cycling.

  2. 100% Parameter-Matched Pin Socket: Built to the precise physical casing boundaries and multi-pin connector plug specifications of the original equipment, ensuring an airtight, leak-free seal onto your existing hydraulic valve block.

  3. High-Speed Solenoid Driver Circuitry: Upgraded micro-controllers process vehicle CAN-bus diagnostic signals instantly, fixing typical fault codes related to shift solenoid performance or fluid pressure switch sensor errors.


Product Specifications


Parameter Item

Details & Specifications

Brand Name

TRANSWIN

Product Name

Transmission Control Unit (TCU) / Gearbox Computer Module / TCM

Transmission Models

6T30 / 6T40 / 6T50 / 6T30E / 6T40E / 6T50E Series

Vehicle Applications

Chevrolet Cruze, Malibu, Epica / Buick GL8, Regal, LaCrosse

Placement on Vehicle

Internal Gearbox Housing (Bolts directly onto the main hydraulic valve body)

Material Composition

High-Temperature Resistant Polymer Core Plate with Sealed Ceramic Substrate

Product Condition

100% Brand New Aftermarket / Premium Tested Remanufactured Core

Category

Transmission Electronics / Control Modules & Powertrain Mechatronics


Vehicle Compatibility / Applications


This 6T30/6T40/6T50 series transmission control computer features massive global applicability across diverse passenger cars, luxury sedans, and MPVs:

  • Chevrolet Cruze (1.6L, 1.8L, 1.4T global FWD models running 6-speed automatic drivetrains)

  • Chevrolet Malibu / Epica (Aura and international saloon platforms running mid-to-high torque 6-speed units)

  • Buick GL8 / Regal / LaCrosse (Highly popular executive MPVs and passenger trims across Asian and overseas markets)

  • Other GM-Platform Crossovers: Select years of Chevrolet Equinox and Trax models.


Why Choose TRANSWIN?


  • Rigorous Thermal Chamber Testing: Every single TRANSWIN 6-speed TCM is subjected to strict hot-oil operational cycle testing and electronic signal diagnostics to ensure zero dynamic data packet dropouts.

  • Complete Mechatronic Support: Featured on transmissionparts.com.cn, we specialize in supplying both independent electronics components and fully calibrated mechanical hardware, allowing you to optimize your supply chain shipping costs.

  • Anti-Static Global Export Crating: Packaged securely inside specialized ESD (Electrostatic Discharge) anti-static bags and shock-absorbing protective foam padding to guarantee delicate integrated circuits arrive 100% safe.

⚠️ Rebuilder Technical Insight


GM 6T30/6T40/6T50 series electronic modules require matching software configurations. This TCU/TCM module is delivered with a blank or standard baseline chip block; it MUST be programmed/re-flashed via GM SPS (Service Programming System) or a compatible J2534 passthrough tool matching the specific vehicle's VIN upon mechanical installation. Furthermore, always check the internal solenoid pressure switches for trapped magnetic metal sludge during the swap to prevent immediate module sensor cross-contamination.


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Copyright © Guangzhou Transton Automotive Technology Co., Ltd. 广州传世顿汽车科技有限公司

 

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