Chevrolet Buick
24264752 Chevrolet Cruze 6T45 Transmission
- OE NO.:24264752
- Model Number: 6T45
- Transmission Speeds:6
- Gearbox Type:Automatic
- Product description: Application: Chevrolet Vehicles: Cruze: 1.4L Turbo, 2.0L Diesel (2010 - 2019) Malibu: 2.0L Turbo, 2.4L, 2.5L (2008 - 2019) Equinox: 2.4L, 3.0L V6 (2010 - 2017) Captiva Sport: 2.4L, 3.0L V6 (2012
|
Model Number |
6T45 |
|
MOQ |
1 Pcs |
|
Condition |
Remanufactured |
|
Warranty |
6 Months |
The automatic transmission assembly with reference number 24264752 is designed for the GM 6T45 6-speed automatic transmission. This is a heavy-duty variant of the popular 6T40 family, reinforced to handle higher torque outputs from turbocharged engines. It features electronic shift control, a torque converter with lock-up clutch, and adaptive learning capabilities, delivering robust performance for the Chevrolet Cruze, Malibu, Equinox, and related platforms.
Quick Specifications:
- Part Number: 24264752 (GM OEM format)
- Transmission Model: 6T45 (6-Speed Automatic)
- Type: Front-Wheel Drive (FWD) Automatic
- Configuration: Transverse FWD
- Max Input Torque: ~380-400 Nm (Reinforced for Turbo Engines)
- Fluid Type: Dexron VI ATF
- Fluid Capacity: ~7.5 - 8.5 Liters (dry fill)
Applications:
- Chevrolet Cruze (2011-2019, specifically 1.4L Turbo and 2.0L Diesel variants)
- Chevrolet Malibu (2013-2015, 2.0L Turbo variants)
- Chevrolet Equinox (2010-2017, 2.4L and 3.0L V6 variants)
- GMC Terrain (2010-2017, 2.4L and 3.0L V6 variants)
- Buick Verano / Regal (Turbo 4-cylinder variants)
- Cadillac ATS / XTS (Higher torque 4-cylinder variants)
- Saturn Vue / Opel Antara (Select V6 applications)
Complete Assembly Includes:
✅ Reinforced transmission case with upgraded planetary gear sets
✅ High-capacity torque converter with lock-up clutch
✅ Heavy-duty valve body with solenoids (shift, TCC, pressure control)
✅ Transmission Control Module (TCM) – integrated or external depending on year
✅ Reinforced oil pump, filter, and clutch packs (35R wave plate updated)
✅ Input/Output speed sensors and sealing gaskets
✅ High-capacity torque converter with lock-up clutch
✅ Heavy-duty valve body with solenoids (shift, TCC, pressure control)
✅ Transmission Control Module (TCM) – integrated or external depending on year
✅ Reinforced oil pump, filter, and clutch packs (35R wave plate updated)
✅ Input/Output speed sensors and sealing gaskets
Note: Mounts, shift cables, cooler lines, and wiring adapters may need to be transferred separately.
Key Features:
✅ Heavy-Duty Design: Internally reinforced components (shafts, gears, clutches) to handle the higher torque of turbocharged engines compared to the 6T40.
✅ 6-speed architecture optimized for both fuel economy and acceleration.
✅ Adaptive shift strategy learns driver habits for personalized performance.
✅ Lock-up torque converter reduces slippage and improves highway efficiency.
✅ Compatible with standard Dexron VI fluid for serviceability.
✅ 6-speed architecture optimized for both fuel economy and acceleration.
✅ Adaptive shift strategy learns driver habits for personalized performance.
✅ Lock-up torque converter reduces slippage and improves highway efficiency.
✅ Compatible with standard Dexron VI fluid for serviceability.
Technical Notes:
Critical Installation Requirements:
- Fluid Fill: Must follow the specific temperature-based fill procedure (typically 85°C–95°C) with the engine running. Use a scan tool to monitor Transmission Fluid Temperature (TFT). Incorrect levels cause shudder or failure.
- TCM Programming: Adaptation reset and software calibration are mandatory after installation using GM GDS2 or compatible diagnostic tools.
- Torque Converter: Ensure the converter is fully seated ("three clicks") before mating to the engine to prevent input shaft/pump damage.
- Cooler Flushing: The transmission cooler and lines must be flushed or replaced to remove debris from the failed unit.
Common Issues & Maintenance:
- 35R Clutch Wave Plate: Early models were prone to wave plate fracture; ensure the replacement unit has the updated hardened steel design.
- Solenoid Failure: Shift solenoids or pressure control solenoids can fail, causing harsh shifts, flaring, or limp mode.
- Torque Converter Shudder: Often caused by degraded fluid; regular changes are critical.
- Fluid Changes: Regular Dexron VI fluid changes (every 60,000–100,000 km) are highly recommended to extend the life of the 6T45, especially in turbo applications.
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