Home/Cadillac/Escalade/Cadillac Escalade GMT900 (2006-2014)/Repair manual/Automatic Trans/Automatic Transmission - 2ml70 - Component Locator
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Automatic Transmission - 2ml70 - Component Locator Cadillac Escalade GMT900

Automatic Trans 13 illustrations

Scheme 287

Scheme 287: Disassembled Views
CalloutComponent Name
1A/Trans Torque Dampener Assembly
3A/Trans Fluid Pump Cover Bolt
4A/Trans Torque Dampener (w/Fluid Pump) Housing Assembly
5A/Trans Auxiliary Fluid Pump Bolt
6A/Trans Auxiliary Fluid Pump Assembly
7A/Trans Auxiliary Fluid Pump Gasket
8A/Trans Torque Dampener Fluid Passage Plug
9A/Trans Torque Dampener Fluid Passage Plug
10A/Trans Torque Dampener Housing Gasket
11A/Trans Case Assembly
12Transmission Fluid Fill Tube Seal
13Drive Motor Generator Power Inverter Module (3 Phase) Cable Assembly
14Drive Motor Generator Power Inverter Module Cable Retaining Bolt
15Drive Motor Generator Power Inverter Module Cable Terminal External Bolt Protective Cover
16Drive Motor Generator Power Inverter Module (3 Phase) Cable Cover
1724-Way Assembly Connector Lip Seal
1824-Way Assembly Connector O-Ring Seals
1924-Way Assembly Connector
20A/Trans Rear Case Gasket
21A/Trans Rear Case Assembly
22A/Trans Rear Case Bolt
23Gasket (2WD Output Only)
242WD Output Housing Extension Assembly
252WD Output Bushing
26Output Seal (2WD Only)
27A/Trans Rear Case Bolt
28Manual Shift Shaft Seal
29Manual Shift Shaft
30Park Pawl Actuator Assembly
31A/Trans Manual Shift Shaft Position Switch Assembly
32A/Trans Manual Shift Shaft Position Switch Bolt
33Manual Shift Shaft Pin
34Hybrid Low, 1-2 Clutch Regulator Valve Seal
35A/Trans Fluid Pump Seal Assembly
36Control (w/ Body and Valve) Valve Assembly
37Control Valve Upper Body Bolt
38Control Valve Upper Body Bolt
39Manual Shift Detent Assembly
40Manual Shift Detent Spring Bolt
41A/Trans Control Wiring Harness Extension Harness Assembly
42A/Trans Control Wiring Harness Extension Harness O-Ring Seal
43A/Trans Auxiliary Fluid Filter Seal
44A/Trans Auxiliary Fluid Pump Outlet Pipe
45A/Trans Auxiliary Fluid Filter Seal
46A/Trans Auxiliary Fluid Pump Filter Assembly
47A/Trans Fluid Filter Seal Assembly
48A/Trans Fluid Filter Assembly
50A/Trans Fluid Pan Gasket
51A/Trans Fluid Pan Magnet
52A/Trans Fluid Pan Assembly
53A/Trans Fluid Pan Bolt
54A/Trans Fluid Pan Drain Plug O-Ring Seal
55Drain Plug Assembly
56A/Trans Wiring Harness Assembly
57Drive Motor Generator Power Inverter Module Cable Housing Cover Seal
582WD Output Housing Extension Assembly Guide Pins
59Internal Wire Harness Side Bracket

Scheme 288

Scheme 288
CalloutComponent Name
60Input Shaft Thrust Bearing
61Internal Gear Retaining Ring - 1st Position
62Input Shaft Fluid Seal Ring
63A/Trans Torque Dampener Clutch Fluid Seal Ring
64Input Shaft
65Internal Gear - 1st Position
66Sun Gear Carrier Thrust Bearing - 1st Position
67Sun Gear Carrier Assembly - 1st Position
69Sun Gear Assembly - 1st Position
70Generator Drive Motor Bolt
71Drive Motor (w/Generator) Assembly - 1st Position
72Generator Drive Motor Housing Seal
73Sun Gear Shaft Retaining Ring
74Sun Gear Shaft Assembly - 1st Position
75Internal Gear - 2nd Position
76Internal Gear Thrust Bearing Assembly - 2nd Position
77Sun Gear Carrier Assembly - 2nd Position
79Sun Gear Assembly - 2nd Position
801-3 Clutch Housing Assembly
81Hybrid Direct, 2-3-4 Clutch Housing Thrust Bearing Assembly
82Main Shaft Assembly
83A/Trans Vent Pipe
84A/Trans Case Assembly
851-3 Clutch Housing Fluid Seal Ring
86Center Support Assembly
87Center Support Bolt
88Drive Motor (w/Generator) Assembly - 2nd Position
89Sun Gear Shaft Assembly - 3rd Position - Some Models
90Sun Gear - 3rd Position

Scheme 289

Scheme 289
CalloutComponent Name
200A/Trans Torque Dampener Fluid Seal Retaining Ring
201A/Trans Fluid Pump Seal
202A/Trans Torque Dampener (w/Fluid Pump) Housing Assembly
203Input Shaft Bushing
204A/Trans Fluid Pump Slide O-Ring Seal
205A/Trans Fluid Pump Slide Seal Support
206A/Trans Fluid Pump Slide Seal
207A/Trans Fluid Pump Slide Outer Spring
208A/Trans Fluid Pump Slide
209A/Trans Fluid Pump Slide Pivot Pin
210A/Trans Fluid Pump Vane Ring
211A/Trans Fluid Pump Rotor Guide
212A/Trans Fluid Pump Vane
213A/Trans Fluid Pump Rotor
214Pump Slide Fluid Seal Ring
215A/Trans Fluid Pump Air Bleed Orifice
216A/Trans Torque Dampener Fluid Passage Plug
217Pressure Regulator Valve Pin
218Valve Retaining Plug
219Isolator Valve
220A/Trans Fluid Pump Valve Inner Spring
221A/Trans Fluid Pump and Auxiliary Fluid Pump Valve
222Pressure Relief Ball Valve Spring Pin
223Pressure Relief Ball Valve Spring
224Pressure Relief Ball Valve
225A/Trans Fluid Cooler Bypass Valve
226A/Trans Fluid Cooler Bypass Valve Spring
227Decrease Orifice
228A/Trans Fluid Pump Cover Bolt
229A/Trans Fluid Pump Cover Assembly
230Transmission Lube Fluid Pressure Regulator Valve
231Pressure Regulator Valve Spring
232Pressure Regulator Valve Stop
233Pressure Regulator Valve
234Pressure Regulator Valve Inner Spring
235Pressure Regulator Valve Outer Spring
236Isolator Valve
237Isolator Valve Sleeve
238Transmission Fluid Cooler Pipe Fitting Seal
239A/Trans Fluid Pump Valve Outer Spring

Scheme 290

Scheme 290
CalloutComponent Name
300Control Valve Channel Plate Bolt
301Control Valve Upper Body Assembly
302A/Trans Fluid Pump Ball Check Valve
303Control Valve Body Spacer (w/Gasket) Plate Assembly
304Control Valve Channel Plate
305Control Valve Channel Plate Spacer Plate Gasket
306Control Solenoid Valve Heat Sink (w/Body and TCM) Bolt
307Control Solenoid (w/ Body and TCM) Valve Assembly
308Control Valve Lower Body Bolt
309A/Trans Manual Shift Shaft Position Switch Assembly Bracket

Scheme 291

Scheme 291
CalloutComponent Name
320Valve Retaining Clip
321Valve Retaining Plug
322Auxiliary Line Boost Valve
323Auxiliary Line Boost Valve Spring
3241-3 Clutch Regulator Valve
3251-3 Clutch Regulator Valve Spring
326Hybrid Direct 2-3-4 Clutch Regulator Valve
327Hybrid Direct 2-3-4 Clutch Regulator Valve Spring
328Shift Solenoid Valve - Mode A
329Hybrid A/Trans Shift Solenoid Spring
330Control Valve Body Locating Pin
331Hybrid A/Trans Shift Solenoid Spring
332Shift Solenoid Valve - Mode B
333Actuator Feed Limit Valve Spring
334Actuator Feed Limit Valve
335Hybrid Low, 1-2 Clutch Regulator Valve Spring
336Hybrid Low, 1-2 Clutch Regulator Valve
337Hybrid Low, 1-2 Clutch Boost Valve Assembly
338Hybrid Low, 1-2 Clutch Boost Valve Spring
339Clutch Piston Exhaust Blowoff Ball Valve
340Clutch Piston Exhaust Blowoff Ball Valve Spring
341Clutch Piston Exhaust Blowoff Ball Valve Plug
342Control Valve Body Locator Pin
343Control Valve Upper Body Assembly

Scheme 292

Scheme 292
CalloutComponent Name
4004th Clutch Piston Retaining Ring
4014th Clutch Backing Plate
4024th Clutch Plate Assembly
4034th Clutch Plate
4044th Clutch Waved Plate
4054th Clutch Piston Retaining Ring
4064th Clutch Piston Retaining Spring Assembly
4074th Clutch Piston
408A/Trans Case Assembly

Scheme 293

Scheme 293
CalloutComponent Name
4101-3 Clutch Retaining Ring
4111-3 Clutch Backing Plate
4121-3 Clutch Plate Assembly
4131-3 Clutch Plate
4141-3 Clutch Plate - Waved
4151-3 Clutch Piston Retaining Ring
4161-3 Clutch Piston Dam
4171-3 Clutch Retaining Spring
4181-3 Clutch Piston
4191-3 Clutch Housing Assembly
4201-3 Clutch Housing Bushing

Scheme 294

Scheme 294
CalloutComponent Name
425Hybrid Low, 1-2 Clutch Piston Retaining Ring
426Hybrid Low, 1-2 Clutch Backing Plate Assembly
427Hybrid Low, 1-2 Clutch Plate Assembly
428Hybrid Low, 1-2 Clutch Plate
429Hybrid Low, 1-2 Clutch Plate - Waved
430Hybrid Low, 1-2 Clutch Return Spring Assembly
431Hybrid Low, 1-2 Clutch Piston
432Internal Gear - 3rd Position
433Internal Gear Thrust Washer - 3rd Position - Steel
434Sun Gear Carrier Assembly - 3rd Position
435Internal Gear Thrust Bearing Assembly - 2nd Position
436Hybrid Direct, 2-3-4 Clutch Hub
437Output Shaft Thrust Bearing Assembly
438Output Shaft Retaining Ring
439Output Shaft Assembly
440Hybrid Direct, 2-3-4 Clutch Housing Assembly
441Hybrid Direct, 2-3-4 Clutch Housing Thrust Bearing Assembly
442Hybrid Direct, 2-3-4 Clutch Housing Seal Ring
443Hybrid Direct, 2-3-4 Clutch Support Bolt
444Hybrid Direct, 2-3-4 Clutch Support Assembly
445Hybrid Direct, 2-3-4 Clutch Support Gasket
446Vehicle Speed Sensor Bolt
447A/Trans Output Speed Sensor Assembly
448A/Trans Output Speed Sensor O-Ring Seal
449A/Trans Rear Case Assembly
450Park Pawl Shaft
451Park Pawl Shaft Hole Plug
452Park Pawl Cover Gasket
453Park Pawl Cover
454Park Pawl Cover Bolt
455Park Pawl Actuator Guide Pin
456Park Pawl Actuator Guide
457Park Pawl Spring
458Park Pawl
459Internal Gear Thrust Washer - 3rd Position - Plastic

Scheme 295

Scheme 295
CalloutComponent Name
460Hybrid Direct, 2-3-4 Clutch Plate Retaining Ring
461Hybrid Direct, 2-3-4 Clutch Backing Plate
462Hybrid Direct, 2-3-4 Clutch Plate Assembly
463Hybrid Direct, 2-3-4 Clutch Plate
464Hybrid Direct, 2-3-4 Clutch Plate - Waved
465Hybrid Direct, 2-3-4 Clutch Piston Ring
466Hybrid Direct, 2-3-4 Clutch Piston Dam
467Hybrid Direct,, 2-3-4 Clutch Piston Return Spring
468Hybrid Direct, 2-3-4 Clutch Piston Outer Seal
469Hybrid Direct, 2-3-4 Clutch Piston
470Hybrid Direct, 2-3-4 Clutch Piston Inner Seal
471Hybrid Direct, 2-3-4 Clutch Housing Assembly

Scheme 296

Scheme 296: Component Location
CalloutComponent Name
1A/Trans Torque Dampener Housing Assembly
2A/Trans Torque Dampener Asembly
3Sun Gear Carrier Assembly - 1st Position
4Drive Motor (w/Generator) Assembly - 1st Position
5Sun Gear Carrier Assembly - 2nd Position
61-3 Clutch Housing Assembly
74th Clutch Assembly
8Drive Motor (w/Generator) Assembly - 2nd Position
9Sun Gear Carrier Assembly - 3rd Position
101-2 Clutch Assembly
112-3-4 Clutch Assembly
122WD Output Housing Extension Assembly
13Output Shaft Assembly
14Park Pawl Cover
15A/Trans Case Assembly
16A/Trans Fluid Pan Assembly
17Drive Motor Generator Power Inverter Module Cable Assembly - 3 Phase
18A/Trans Manual Shift Shaft Position Switch Assembly
19Control Valve Upper Body Assembly
20Control Valve Channel Plate
21A/Trans Fluid Filter Assembly
22A/Trans Fluid Pump Cover Assembly
23Main Shaft Assembly
24A/Trans Auxiliary Fluid Pump Assembly
25Input Shaft

Scheme 297

Scheme 297: Bushing, Bearing, and Washer Locations
CalloutComponent Name
252WD Output Bushing
60Input Shaft Thrust Bearing Assembly
66Sun Gear Carrier Thrust Bearing Assembly
68Internal Gear Thrust Bearing Assembly
76Internal Gear Thrust Bearing Assembly
782-3-4 Clutch Hub Thrust Bearing Assembly
812-3-4 Clutch Housing Thrust Bearing Assembly
203Input Shaft Bushing
4201-3 Clutch Housing Bushing
433Internal Gear Thrust Washer - 3rd Position - Steel
435Internal Gear Thrust Bearing Assembly
437Output Shaft Thrust Bearing Assembly
4412-3-4 Clutch Housing Thrust Bearing Assembly
459Internal Gear Thrust Washer - 3rd Position - Plastic

Scheme 298

Scheme 298: Seal Locations
CalloutComponent Name
7A/Trans Auxiliary Fluid Pump Gasket
10A/Trans Torque Dampener Housing Gasket
1724-Way Assembly Connector Lip Seal
1824-Way Assembly Connector O-Ring Seal
20A/Trans Rear Case Gasket
23Extension Assembly Gasket
26Output Seal (2WD Only)
28Manual Shift Shaft Seal
42A/Trans Control Wiring Harness Extension Harness O-Ring Seal
43A/Trans Auxiliary Fluid Filter Seal
45A/Trans Auxiliary Fluid Filter Seal
47A/Trans Fluid Filter Seal Assembly
50A/Trans Fluid Pan Gasket
57Generator Power Inverter Module Cable Housing Cover Seal (Qty: 2)
62Input Shaft Fluid Seal Ring
63A/Trans Torque Dampener Clutch Fluid Seal Ring
72Generator Drive Motor Housing Seal
851-3 Clutch Housing Fluid Seal Ring
201A/Trans Fluid Pump Seal
204A/Trans Fluid Pump Slide Seal
214Pump Slide Fluid Seal Ring
4074th Clutch Piston
4161-3 Clutch Piston Dam
4181-3 Clutch Piston
4311-2 Clutch Piston
4422-3-4 Clutch Housing Seal Ring
4452-3-4 Clutch Support Gasket
448A/Trans Output Speed Sensor Seal
452Park Pawl Cover Gasket
4662-3-4 Clutch Piston Dam
4682-3-4 Clutch Seal
4702-3-4 Clutch Seal

Scheme 299

Scheme 299: Ball Check Valve Locations
I.D.Input OilInput OilOutput Oil
1LineAuxiliary LineLine and Auxiliary Line