2010 Hydra-Matic 6T40 (MH8) 06/05/2009
Type: Six speed front-wheel-drive, electronically controlled, automatic overdrive transaxle with an electronically controlled torque converter clutch.
Maximum Engine power ( hp/kW ) 180 hp ( 134 kW )
Maximum engine torque: 177 lb-ft (240 Nm)
Maximum gearbox torque: 277 lb-ft (375 Nm) - All gears
Gear ratios: MH8
First: 4.58
Second: 2.96
Third: 1.91
Fourth: 1.45
Fifth: 1
Sixth: 0.75
Reverse: -2.94
Final Drive Ratio: 2.89
Maximum input speed: Rev 7000 rpm
1-2 7000 rpm
2-3 7000 rpm
3-4 7000 rpm
4-5 6778 rpm
5-6 5800 rpm
Maximum validated gross vehicle weight: 1996 kg (4400 lbs)
Shifter Posistions: P, R, N, D, M
Case material: die cast aluminum
Shift pattern: Variable Bleed Solenoids
Shift quality: Variable Bleed Solenoids
Torque converter clutch: Variable Bleed Solenoid
Converter size: 236mm (reference) (diameter of torque converter turbine)
Fluid type: DEXRON® VI
Transmission weight: wet: 82 kg (180.4 lb)
Fluid capacity (approximate): 7.77L (6.56 kg)
Bottom pan removal: NA
Pressure taps available: Line Pressure
Transfer design: Three-axis design, Output Chain
Assembly sites: GMDAT, Korea; SGM, China; GMNA,SLP
Applications:
Chevrolet Malibu (NA Eps)
GMDAT Tosca
SGM Buick LaCrosse
