Page 206 - Hydra-matic 6 Speed RWD Technician's Guide (October 2005)

INDEX

I P
Park ............................................................................52-53, 76-77
Illustrated Parts List .......................................................... 103-117
case and associated parts ....................................... 104-105 Park System Components ........................................................ 117
Planetary Gear Sets............................................................... 25-27
clutch and associated parts ........................................... 106
torque converter (w/fluid pump) housing assembly ..... 107 description ...................................................................... 25
reduction ......................................................................... 26
control (w/body and valve) valve assembly ................. 108
upper control valve body assembly .............................. 109 overdrive......................................................................... 26
reverse ............................................................................ 26
lower control valve body assembly .............................. 110
1-2-3-4 and 3-5 reverse clutch assembly ..................... 111 Power Flow ........................................................................... 49-73
mechanical powerflow from TC to Turbine Shaft ......... 50
4-5-6 (w/turbine shaft) clutch assembly ....................... 112
2-6 clutch assembly ........................................................... 113 common hydraulic functions .......................................... 51
park ............................................................................ 52-53
low and reverse clutch assembly .................................. 114
4-5-6 clutch hub assembly............................................ 115 reverse ....................................................................... 54-55
neutral ........................................................................ 56-57
output carrier assembly ................................................ 115
output shaft assembly ................................................... 116 drive range – 1st gear (engine braking) .................... 58-59
drive range – 1st gear ................................................ 60-61
park system components .............................................. 117
Input Speed Sensor .................................................................... 41 drive range – 2nd gear ............................................... 62-63
drive range – 3rd gear ............................................... 64-65
Input Sun Gear...................................................................... 25-27
Input Planetary Gear Set....................................................... 25-27 drive range – 4th gear................................................ 66-67
drive range – 5th gear TCC applied .......................... 68-69
Introduction ................................................................................. 3
drive range – 6th, TCC applied ................................. 70-71
drive range – 3rd gear default ................................... 72-73
L
drive range – 5th gear default ................................... 74-75
Preface ...................................................................................... 1
Line Pressure Control Solenoid ................................................. 46
Low and Reverse Clutch ........................................................... 23 Pressure Control Solenoid ........................................ 42, 45, 46-47
Pressure Regulation ................................................................... 30
Low Clutch Sprag ...................................................................... 24
Lubrication Points.................................................................... 100 Pressure Regulator Valve Train................................................. 31
Pressure Relief Valve ................................................................ 31
M Principles of Operation ........................................................ 9A-46
major mechanical components ....................................... 10
Major Mechanical Components................................................. 10 color legend ............................................................. 10A-B
range reference chart ...................................................... 11
Manifold Absolute Pressure (MAP) Sensor .............................. 48
Manifold Air Temperature (MAT) Sensor ................................ 48 torque converter......................................................... 12-15
apply components ...................................................... 17-24
Manual Valve ............................................................................ 33
Minimum Pump Output ............................................................. 30 planetary gear sets ..................................................... 25-27
hydraulic control components ................................... 28-37
Maximum Pump Output ............................................................ 30
electrical components ................................................ 39-48
N
R
Neutral ....................................................................56-57, 80-81
Range Reference Charts ...................................................... 11, 74
Reduction ................................................................................... 26
O
Reverse ............................................................. 26, 54-55, 78-79
Operating Conditions - Range Reference Chart ........................ 74
Output Speed Sensor ................................................................. 41 S
Output Planetary Gear Set ......................................................... 25
Overdrive .............................................................................. 26-27 Seal Locations ......................................................................... 102
Second (2nd) Gear ....................................................62-63, 86-87
Shift Solenoid Valves ................................................................ 44
Shift Solenoid Valve 1............................................................... 44
Shift Solenoid Valve 2............................................................... 44
Speed Sensors ............................................................................ 41
Stator Assembly......................................................................... 13

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