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Disassembled Views

Fig 1: Case and Associated Parts (1 of 3) Component Views
GM1999524Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Torque Converter Assembly
2 Transmission Fluid Pump Assembly
10 Torque Converter Housing
12 Output Gear Assembly
13 Front Differential Assembly
14 Front Differential Transfer Drive Gear Assembly
15 Overdrive and Coast Clutch Assembly
16 2nd and 4th Gear Band Assembly
17 Transmission Case Assembly
18 Forward Clutch Assembly
19 Transmission Case Cover
20 Transmission Case Cover Bolts M8x1.0x25 (Qty: 10)
21 Transmission Case Cover Fluid Seal Rings (Qty: 5)
23 Reverse Clutch Assembly with Input Shaft Assembly
25 Rear Ring Gear Assembly
27 Front Planetary Ring Gear Assembly
29 Control Valve Body Cover
39 Transmission Control Valve Body Assembly
542 Carrier Assembly
544 Sun Gear
Fig 2: Case and Associated Parts (2 of 3) Component Views
GM1999525Courtesy of GENERAL MOTORS CORP.
Callout Component Name
17 Transmission Case Assembly
29 Control Valve Body Cover
34 Control Valve Body Fluid Passage Bolt M6 x 1.0 x 20 (Qty: 1)
37 Control Valve Body Fluid Passage Cover
38 Control Valve Body Fluid Passage Cover Gasket
39 Transmission Control Valve Body Assembly
42 Transmission Fluid Filter Assembly
44 Transmission Fluid Baffle
45 Transmission Fluid Baffle Bolt M6 x 1.0 x 12 (Qty: 2)
50 Apply Tube Retainer Bolt M6 x 1.0 x 12 (Qty: 1)
51 Apply Tube Retainer
52 Apply Tube
55 2nd and 4th Gear Band Servo Piston Spring
56 2nd and 4th Gear Band Servo Piston Pin - Selective
57 2nd and 4th Gear Band Servo Piston and Cover O-Ring Seal (Qty: 3)
58 2nd and 4th Gear Band Servo Piston
59 2nd and 4th Gear Band Servo Piston Pin Retainer
60 2nd and 4th Gear Band Servo Piston Inner Seal
61 2nd and 4th Gear Band Servo Piston Cover
62 2nd and 4th Gear Band Servo Cover Retaining Ring
63 2nd and 4th Gear Band Servo Cover
64 2-4 Gear Band Anchor Pin
68 Transmission Case Locating Pin (Qty: 2)
84 Transmission Case Fluid Passage Seal to Valve Body (Qty: 2)
85 Transmission Fluid Passage Seal
86 Transmission Case Fluid Passage Seal (Qty: 4)
87 Transmission Case Fluid Passage Seal
89 Transmission Fluid Passage Seal (Qty: 2)
90 Front Differential Transfer Drive Gear Assembly Bearing
281 Control Valve Body Bolt M6 x 1.0 x 20 (Qty: 5)
282 Control Valve Body Bolt M6 x 1.0 x 76 (Qty: 1)
283 Control Valve Body Bolt M6 x 1.0 x 55 (Qty: 1)
284 Control Valve Body Bolt M6 x 1.0 x 12 ((Qty: 1)
291 Control Valve Body Cover Bolt M8 x 1.0 x 38 (Qty: 4)
292 Control Valve Body Cover Bolt M8 x 1.0 x 72 (Qty: 2)
293 Control Valve Body Cover Bolt M8 x 1.0 x 90 (Qty: 2)
294 Control Valve Body Cover Bolt M8 x 1.0 x 25 (Qty: 1)
295 Control Valve Body Cover Bolt M8 x 1.0 x 60 (Qty: 3)
296 Control Valve Body Cover Bolt M8 x 1.0 x 106.5 (Qty: 1)
713 Manual Shift Shaft Seal Assembly
Fig 3: Case and Associated Parts (3 of 3) Component Views
GM1999527Courtesy of GENERAL MOTORS CORP.
Callout Component Name
69 Manual Shift Shaft Retaining Nut
70 Manual Shift Shaft Retaining Nut Lock Washer
71 Park/Neutral Position Switch Bolt M8 x 1.0 x 26 (Qty: 2)
72 Park/Neutral Position Switch
74 Transmission Output Speed Sensor Assembly
75 Transmission Speed Sensor Bolt M6 x 1.0 x 17 (Qty: 2)
76 Transmission Input Speed Sensor Assembly
77 Transmission Wiring Harness Bolt M6 x 1.0 x 17 (Qty: 1)
78 Automatic Transmission Wiring Harness Assembly
Fig 4: Fluid Pump Assembly Component Views
GM1999529Courtesy of GENERAL MOTORS CORP.
Callout Component Name
5 Transmission Fluid Pump to Case Bolt M8 x 1.0 x 20 (Qty: 6)
185 Transmission Fluid Pump Body O-Ring Seal
186 Transmission Fluid Pump Body Seal Assembly
187 Fluid Pump Body
188 Fluid Pump Body to Fluid Pump Stator Shaft Assembly Alignment Pin (Qty: 2)
189 Fluid Pump Body Driven Gear
190 Fluid Pump Body Drive Gear
191 Fluid Pump Cover and Stator Shaft Assembly
192 Transmission Fluid Pump Cover Bolt M6 x 1.0 x 18 (Qty: 8)
193 Fluid Pump Cover O-Ring Seals (Qty: 2)
Fig 5: Overdrive (C0) and Coast (C3) Clutch Assembly Component Views
GM1999531Courtesy of GENERAL MOTORS CORP.
Callout Component Name
209 Overdrive Clutch Backing Plate Retaining Ring
210 Overdrive Clutch Backing Plate
211 Overdrive Clutch Plate Assembly - Fiber
212 Overdrive Clutch Plate Assembly - Steel
213 Coast Clutch Backing Plate
214 Coast Clutch Backing Plate Retaining Ring
215 Coast Clutch Plate Assembly - Fiber
216 Coast Clutch Plate Assembly - Steel
217 Overdrive and Coast Clutch Spring Retaining Ring
218 Overdrive and Coast Clutch Spring
219 Coast Clutch Piston Inner Seal
220 Coast Clutch Piston Outer Seal
221 Coast Clutch Piston
222 Overdrive Clutch Piston Inner Seal
223 Overdrive Clutch Piston Outer Seal
224 Overdrive Clutch Piston
225 Overdrive and Coast Clutch Housing
226 Overdrive and Coast Clutch Housing Thrust Washer
Fig 6: Output Gear Assembly Component Views
GM1999534Courtesy of GENERAL MOTORS CORP.
Callout Component Name
236 Output Gear
237 Output Gear Bearing Assembly
238 Output Gear Bearing Assembly Lock Nut
239 Output Gear Retaining Ring
Fig 7: Front Differential Transfer Drive Gear Assembly Component Views
GM1999536Courtesy of GENERAL MOTORS CORP.
Callout Component Name
263 Front Differential Transfer Drive Gear Front Thrust Bearing Race
264 Front Differential Transfer Drive Gear Drive Pinion Bearing Inner Race
265 Front Differential Transfer Drive Gear Drive Pinion
266 Front Differential Transfer Drive Gear Counter Driven Gear
267 Front Differential Transfer Drive Gear Bearing Inner Race
268 Front Differential Transfer Drive Gear Lock Nut
269 Front Differential Transfer Drive Gear Rear Thrust Bearing Race
270 Front Differential Transfer Drive Gear Rear Thrust Bearing Assembly
Fig 8: Valve Body Assemblies Component Views
GM2003487Courtesy of GENERAL MOTORS CORP.
Callout Component Name
300 Control Valve Body Bolt
301 Neutral Switching Solenoid Valve
302 Front Control Valve Body Cover
303 Front Control Valve Body Cover Gasket
304 Lock Up Solenoid Clamp Bolt
305 Lock Up Solenoid Clamp
306 Front Control Valve Body
307 Front Control Valve Body to Front Control Valve Body Spacer Plate Gasket
308 Front Control Valve Body Spacer Plate
309 Front Control Valve Body Spacer Plate to Middle Control Valve Body Gasket
310 Lock Up Control Solenoid (SLU)
311 Middle Control Valve Body Assembly
312 Line Pressure Control Solenoid Valve Assembly (SLT)
313 2-3 Shift Solenoid Valve Assembly (S1)
314 2-3 Shift Solenoid Valve Assembly Bolt
315 Shift Solenoid Valve Assembly Bolt
316 1-2/3-4 Shift Solenoid Valve Assembly (S2)
317 Check Valve B
318 Check Valve Spring B
319 Check Valve A
320 Check Valve A Spring
321 Fluid Strainer
322 Check Ball
323 Rear Control Valve Body Assembly
325 No. 2 Rear Control Valve Body Assembly
326 No. 2 Rear Control Valve Body Assembly Spacer Plate Gasket
327 No. 2 Rear Control Valve Body Assembly Spacer Plate
328 No. 2 Rear Control Valve Body Gasket
329 Rear No. 1 Control Valve Body Spacer Plate Gasket
330 Rear No. 1 Control Valve Body Spacer Plate
331 Rear No. 1 Control Valve Body Gasket
336 Manual Valve Link
337 Manual Valve
340 Pressure Relief Valve Spring
341 Pressure Relief Valve
342 Line Pressure Control Solenoid Valve Retainer
343 Line Pressure Control Solenoid Valve Retainer Bolt
351 Front Control Valve Body Cover Bolt (Qty: 4)
352 Front Control Valve Body Cover Bolt (Qty: 2)
353 Front Control Valve Body Cover Bolt (Qty: 2)
354 Automatic Transmission Wiring Harness Assembly Retainer (Qty: 2)
355 Front Valve Body Bolt (Qty: 2)
356 Front Valve Body Bolt (Qty: 1)
357 Rear Valve Body to No. 2 Rear Valve Body Bolts (Qty: 4)
358 Rear Valve Body to No. 2 Rear Valve Body Bolt (Qty: 1)
359 No. 2 Rear Valve Body Fluid Baffle (Qty: 1)
360 No. 2 Rear Valve Body Wiring Harness Assembly Retainer (Qty: 1)
362 No. 2 Rear Control Valve Body Bolts (Qty: 3)
363 No. 2 Rear Control Valve Body Bolts (Qty: 2)
365 Middle Control Valve Body Bolt (Qty: 1)
366 Middle Control Valve Body Bolts (Qty: 2)
368 Middle Control Valve Body Fluid Cooler By-pass Valve
369 Middle Control Valve Body Fluid Cooler By-pass Valve Spring
Fig 9: Front Valve Body Assembly Component Views
GM2003490Courtesy of GENERAL MOTORS CORP.
Callout Component Name
306 Front Control Valve Body
370 Solenoid B-1 Modulator No. 2
371 Solenoid B-1 Modulator Valve No. 2 Spring
372 Sleeve/Bore Plug Retainer
373 Solenoid Modulator Valve Bore Plug
374 Neutral Relay Valve
375 Neutral Relay Valve Spring
Fig 10: Middle Valve Body Assembly Component Views
GM2003494Courtesy of GENERAL MOTORS CORP.
Callout Component Name
311 Middle Control Valve Body Assembly
376 Primary Regulator Valve Sleeve
377 Primary Regulator Valve Plunger
378 Primary Regulator Valve Spring
379 Primary Regulator Valve
380 Lock Up Control Solenoid (SLU) Valve
381 Lock Up Control Solenoid (SLU) Spring
382 Sleeve/Bore Plug Retainer
383 Solenoid Modulator Valve Bore Plug
384 Solenoid Modulator Valve Bore Plug
385 3-4 Shift Valve Sleeve
386 3-4 Shift Valve Spring
387 3-4 Shift Valve
388 2-3 Shift Valve Spring
389 2-3 Shift Valve
390 1-2 Shift Valve
391 1-2 Shift Valve Spring
392 Solenoid B-1 Modulator Valve No. 1 Plunger
393 Solenoid B-1 Modulator Valve No. 1 Spring
394 Solenoid B-1 Modulator Valve No. 1
395 Solenoid B-1 Modulator Valve No. 1 Sleeve
396 Accumulator Regulator Valve Sleeve
397 Accumulator Regulator Valve Plunger
398 Accumulator Regulator Valve Spring
399 Accumulator Regulator Valve
Fig 11: Rear Valve Body and No. 2 Rear Valve Body Assemblies Component Views
GM2003496Courtesy of GENERAL MOTORS CORP.
Callout Component Name
323 Rear Control Valve Body Assembly
325 No. 2 Rear Control Valve Body Assembly
362 No. 2 Rear Control Valve Body Bolts (Qty: 3)
363 No. 2 Rear Control Valve Body Bolts (Qty: 2)
401 Sleeve/Bore Plug Retainer
402 Lock Up Relay Control Valve Sleeve
403 Lock Up Relay Control Valve Plunger
404 Lock Up Relay Control Valve Spring
405 Lock Up Relay Control Valve
408 Lock Up Control Valve Spring
409 Lock Up Control Valve
410 Lock Up Control Valve Plunger
411 Solenoid Modulator Valve Bore Plug
414 Solenoid Modulator Valve Bore Plug
415 Secondary Regulator Valve
416 Secondary Regulator Valve Spring
417 B-1 Modulator Control Valve
418 B-1 Modulator Control Valve Spring
419 Low Modulator Valve
420 Low Modulator Valve Spring
421 Solenoid Modulator Valve
422 Solenoid Modulator Valve Spring
425 C-2 Accumulator Inner Spring
426 C-2 Accumulator Outer Spring
427 C-2 Accumulator Piston
428 C-2 Accumulator O-Ring Seal
429 B-1 Accumulator Snap Ring
430 B-1 Accumulator Piston
431 B-1 Accumulator Split Seal Ring
432 Rear Valve Body Cover No. 1 Gasket
433 Rear Valve Body Cover No. 1 Plate
434 Rear Valve Body Cover No. 1 Gasket
435 Rear Valve Body Cover No. 1 Check Ball
436 Rear Valve Body Cover No. 1
437 Rear Valve Body Cover No. 1 Bolt
438 B-1 Accumulator Counter Spring
440 Rear Valve Body Cover No. 2 Gasket
441 Rear Valve Body Cover No. 2 Plate
442 Rear Valve Body Cover No. 2 Gasket
443 Rear Valve Body Cover No. 2 Bolt
444 Rear Valve Body Cover No. 2
445 C-1 Control Valve
446 C-1 Control Valve Sleeve
447 C-0 Accumulator Spring
448 C-0 Accumulator Piston
449 C-0 Accumulator O-Ring Seal
452 2-3 Timing Valve
453 2-3 Timing Valve Spring
454 C-1 Damper Piston
455 C-1 Damper Piston Split Seal Ring
456 C-1 Damper Spring
457 C-3 Modulator Valve
458 C-3 Modulator Valve Spring Seat
459 C-3 Modulator Valve Spring
Fig 12: 1st and Reverse Clutch Assembly Component Views
GM1999539Courtesy of GENERAL MOTORS CORP.
Callout Component Name
17 Transmission Case Assembly
510 1st and Reverse Clutch Piston Inner Seal
511 1st and Reverse Clutch Piston
512 1st and Reverse Clutch Piston Outer Seal
513 1st and Reverse Clutch Spring Assembly
514 1st and Reverse Clutch Spring Retaining Ring
516 1st and Reverse Clutch Plate Assembly - Fiber
517 1st and Reverse Clutch Plate - Steel
518 1st and Reverse Clutch Backing Plate Retaining Ring
519 1st and Reverse Clutch Backing Plate
Fig 13: Front Planetary Ring Gear Assembly Component Views
GM1999541Courtesy of GENERAL MOTORS CORP.
Callout Component Name
520 Overrun Clutch Inner Race
521 Overrun Clutch Inner Race Thrust Washer
522 Overrun Clutch Inner Race Thrust Bearing Race
523 Overrun Clutch Inner Race Thrust Bearing with Race
524 Overrun Clutch Retaining Ring
525 Overrun Clutch End Bearing
526 Overrun One-Way Clutch
527 Overrun Clutch Thrust Washer
528 Front Planetary Ring Gear
529 Front Planetary Ring Gear O-Ring Seal
530 Front Planetary Ring Gear Flange
531 Front Planetary Ring Gear Flange Retaining Ring
532 Front Planetary Ring Gear Flange Thrust Washer
Fig 14: Reverse Gear Clutch (C2) and Input Shaft Assembly Component Views
GM1999543Courtesy of GENERAL MOTORS CORP.
Callout Component Name
548 Sun Gear Input Flange Thrust Washer
549 Input Shaft Front Thrust Washer
550 Input Shaft
551 Input Shaft Thrust Bearing
552 Input Shaft Thrust Bearing Race
553 Sun Gear Input Flange Retaining Ring
554 Sun Gear Input Flange
555 Input Shaft Seal Ring - Slotted
556 Reverse Gear Clutch Plate Assembly - Fiber
557 Reverse Gear Clutch Plate Assembly - Steel
558 Reverse Gear Clutch Plate Retaining Ring
559 Reverse Gear Clutch Spring Retaining Ring
560 Reverse Gear Clutch Spring
564 Reverse Gear Clutch Piston Inner Seal
565 Reverse Gear Clutch Piston
566 Reverse Gear Clutch Piston Outer Seal
567 Reverse Gear Clutch Drum
Fig 15: Forward Clutch (C1) Assembly Component Views
GM1999544Courtesy of GENERAL MOTORS CORP.
Callout Component Name
574 Forward Clutch Housing Seal - Slotted
575 Forward Clutch Backing Plate Retaining Ring
576 Forward Clutch Backing Plate
577 Forward Clutch Plate Assembly - Fiber
578 Forward Clutch Plate Assembly - Steel
579 Forward Clutch Piston Return Spring Retaining Ring
580 Forward Clutch Piston Return Spring Assembly
581 Forward Clutch Piston Outer Seal
582 Forward Clutch Piston Inner Seal
583 Forward Clutch Piston
584 Forward Clutch Housing
585 Forward Clutch Housing Thrust Bearing Assembly
Fig 16: Rear Planetary Ring Gear and Carrier Assembly Component Views
GM1999547Courtesy of GENERAL MOTORS CORP.
Callout Component Name
541 Carrier Thrust Washer
542 Carrier Assembly
543 Carrier Thrust Bearing
544 Sun Gear
545 Sun Gear Thrust Bearing Assembly
600 Overdrive Clutch Hub
601 Overdrive Clutch Hub Retaining Ring
602 Rear Planetary Ring Gear Thrust Bearing
603 Sun Gear Thrust Bearing Race
604 Rear Planetary Ring Gear Flange Retaining Ring
605 Rear Planetary Ring Gear Flange
606 Rear Planetary Ring Gear
607 Coast Clutch Outer Race
608 Coast Clutch End Bearing
609 Coast One Way Clutch
610 Coast Clutch Retainer Plate
611 Coast Clutch Retainer Plate Retaining Ring
612 Rear Ring Gear Rear Thrust Bearing Race
613 Rear Ring Gear Rear Thrust Bearing
614 Rear Planetary Ring Gear Flange Thrust Washer
Fig 17: Differential Assembly Component Views
GM1999552Courtesy of GENERAL MOTORS CORP.
Callout Component Name
10 Torque Converter Housing
17 Transmission Case Assembly
80 Front Wheel Drive Shift Oil Seal
630 Front Differential Side Gear Thrust Washer
631 Front Differential Side Gear
632 Front Differential Pinion Shaft Thrust Washer
633 Front Differential Pinion Gear
634 Front Differential Ring Gear Mounting Bolt Lock
635 Front Differential Ring Gear
636 Front Differential Ring Gear Mounting Bolt
637 Front Differential Tapered Outer Roller Bearing
638 Front Differential Speed Sensor Reluctor Wheel
639 Front Differential Pinion Shaft Retaining Pin
640 Front Differential Carrier Assembly
641 Front Differential Tapered Outer Roller Bearing
642 Front Differential Pinion Shaft
645 Front Differential Carrier Bearing Shim - Selective
646 Front Differential Carrier Bearing Race
647 Front Differential Carrier Bearing Race
800 Front Differential Carrier Seal Assembly
Fig 18: Parking System Components Component Views
GM1999550Courtesy of GENERAL MOTORS CORP.
Callout Component Name
17 Transmission Case Assembly
700 Park Pawl Shaft
701 Park Pawl Spring - Return
702 Park Pawl
703 Park Pawl Locking Pin
704 Park Pawl Pin Spring
705 Park Pawl Pin Spring Guide Sleeve
708 Park Pawl Lock Guide
709 Park Pawl Actuator Rod
710 Manual Shift Shaft Detent Assembly
711 Manual Shift Shaft Detent Lever Spring
712 Manual Shaft Detent Spring Bolt M6 x 1.0 x 14 (Qty: 2)
713 Manual Shift Shaft Seal Assembly
714 Manual Shift Shaft Spacer
715 Manual Shift Shaft Detent Lever Bolt M6 x 1.0 x 14 (Qty: 1)
716 Manual Shift Shaft
717 Park Pawl Stop Pin
718 Manual Shift Shaft Detent Lever Bolt M6 x 1.0 x 28 (Qty: 1)
719 Manual Shift Shaft Locking Pin
Fig 19: Torque Converter Housing Assembly Component Views
GM1999551Courtesy of GENERAL MOTORS CORP.
Callout Component Name
10 Torque Converter Housing
40 Fluid Passage Plug
41 Fluid Passage Plug Seal
262 Front Differential Transfer Drive Gear Front Thrust Bearing Assembly
800 Front Differential Carrier Seal Assembly
801 Torque Converter Housing Bolt M8 1.0 x 39 (Qty: 2)
802 Torque Converter Housing Bolt M8 x 1.0 x 30 (Qty: 10)
803 Lube Fluid Pipe Retainer
804 Lube Fluid Pipe Retainer Bolt M6 x 1.0 x 12 (Qty: 1)
805 Lube Fluid Pipe
806 Front Differential Transfer Drive Gear Assembly Bearing Retainer
807 Front Differential Transfer Drive Gear Assembly Bearing Retainer Bolt M8 x 1.0 x 20 (Qty: 1)
808 Front Differential Transfer Drive Gear Assembly Bearing
810 Transmission Fluid Baffle Bolt M6 x 1.0 x 12 (Qty: 3)
811 Transmission Fluid Baffle
812 Chip Collector Magnet
813 Torque Converter Housing Bolt M8 x 1.0 x 25 (Qty: 2)
815 Automatic Transmission Fluid Pressure Test Hole Plug O-Ring Seal
816 Automatic Transmission Fluid Pressure Test Hole Plug
819 Transmission Fluid Drain Plug
820 Transmission Fluid Drain Plug Washer