GM Service Manual Online
For 1990-2009 cars only

Special Tools Unit Repair

Illustration

Tool Number/Description


Object Number: 144067  Size: GT

J 3289-20

Holding Fixture Base Assembly


Object Number: 40670  Size: GT

J 6116-01

Rear Gear Holding Fixture


Object Number: 4865  Size: GT

J 6125-1B

Slide Hammer


Object Number: 40707  Size: GT

J 6129

Handle


Object Number: 40734  Size: GT

J 7057

Dial Indicator Plunger Extension


Object Number: 25473  Size: GT

J 8001

Dial Indicator Set


Object Number: 335082  Size: GT

J 8763-02

Transmission Holding Fixture


Object Number: 40690  Size: GT

J 21362-1

Direct and Forward Clutch Piston and Inner Seal Protector


Object Number: 40671  Size: GT

J 21363

Intermediate Clutch Inner Seal Protector


Object Number: 40673  Size: GT

J 21364-A

Rear Gear Holding Fixture Adapter


Object Number: 9353  Size: GT

J 21366

Converter Holding Strap


Object Number: 9181  Size: GT

J 21368

Pump Body and Cover Alignment Band


Object Number: 40674  Size: GT

J 21370-10

Band Apply Pin Gauge


Object Number: 40681  Size: GT

J 23093

Center Support Alignment Tool


Object Number: 13070  Size: GT

J 23129

Universal Seal Remover


Object Number: 9186  Size: GT

J 23327

Clutch Spring Compressor


Object Number: 40679  Size: GT

J 24396

Intermediate Clutch Pack Alignment Tool


Object Number: 9193  Size: GT

J 25018-A

Clutch Spring Compressor Adapter


Object Number: 19110  Size: GT

J 25025-B

Dial Indicator Post and Guide Pin Set


Object Number: 5724  Size: GT

J 25025-1

Guide Pins


Object Number: 290400  Size: GT

J 25025-5

Guide Pins


Object Number: 9200  Size: GT

J 26900-13

Magnetic Indicator Base


Object Number: 13077  Size: GT

J 28585

Snap Ring Remover


Object Number: 24825  Size: GT

J 36850

Assembly Lubricant


Object Number: 9214  Size: GT

J 37789-A

Oil Pump Remover/Installer


Object Number: 13121  Size: GT

J 38358-A

Forward Clutch Assembly Remover/Installer


Object Number: 40733  Size: GT

J 38655

Holding Fixture Adapter


Object Number: 409446  Size: GT

J 38693

Oil Pump Seal and Rear Lube Seal Installer


Object Number: 40669  Size: GT

J 38694

Extension Housing Seal Installer


Object Number: 40672  Size: GT

J 38695

Direct Clutch Spiral Retaining Ring Installer


Object Number: 40667  Size: GT

J 38729

Overrun Clutch Piston Seal Protector


Object Number: 40684  Size: GT

J 38731-1

Fourth Clutch Piston and Housing Seal Protector


Object Number: 40685  Size: GT

J 38731-2

Fourth Clutch Piston and Housing Seal Protector


Object Number: 40686  Size: GT

J 38731-3

Fourth Clutch Piston and Housing Seal Spacer


Object Number: 40689  Size: GT

J 38732-1

Direct and Forward Clutch Piston and Outer Seal Protector


Object Number: 40694  Size: GT

J 38733

Direct Clutch Assembly Remover/Installer


Object Number: 40687  Size: GT

J 38734

Intermediate Spring Compressor Adapter


Object Number: 40695  Size: GT

J 38736-1

Turbine Shaft Seal Installer


Object Number: 40696  Size: GT

J 38736-2

Turbine Shaft Seal Installer


Object Number: 40697  Size: GT

J 38736-3

Turbine Shaft Seal Sizer


Object Number: 40698  Size: GT

J 38736-4

Turbine Shaft Seal Sizer


Object Number: 40699  Size: GT

J 38736-5

Turbine Shaft Seal Pusher


Object Number: 40700  Size: GT

J 38736-6

Turbine Shaft Seal Pusher


Object Number: 40677  Size: GT

J 38737

Band Apply Pin Checking Tool


Object Number: 40688  Size: GT

J 38739

Pump Seal Installer and Sizer


Object Number: 20885  Size: GT

J 38868-A

Lower Gear Unit Assembly Remover/Installer


Object Number: 40668  Size: GT

J 38869

Rear Extension Seal Installer


Object Number: 40693  Size: GT

J 38882

Fourth Clutch Spring and Retainer Assembly Adapter


Object Number: 40676  Size: GT

J 39195

Converter End Play Check Tool


Object Number: 40705  Size: GT

J 39919-1

Center Support Thread Reamer


Object Number: 40706  Size: GT

J 39919-2

Center Support Gage Pin


Object Number: 40683  Size: GT

J 41505

Output Shaft Seal Installer

Illustration

Tool Number/Description


Object Number: 9353  Size: GT

J 21366

Converter Holding Strap


Object Number: 40674  Size: GT

J 21370-10

Gauge Pin


Object Number: 13128  Size: GT

J 36850

TRANSJEL®


Object Number: 9210  Size: GT

J 35944

Cooler Flushing Tool


Object Number: 15015  Size: GT

J 3944-20

Biodegradable Flushing Solution


Object Number: 40677  Size: GT

J 38787

Band Apply Pin Checking Tool


Object Number: 102613  Size: GT

J 41364-A

Neutral Position Adjustment Tool

Special Tools Off Vehicle

Illustration

Tool Number/Description


Object Number: 59260  Size: GT

Scan Tool


Object Number: 9353  Size: GT

J 21366

Converter Holding Strap


Object Number: 40674  Size: GT

J 21370-10

Gage Pin


Object Number: 29339  Size: GT

J 21867

Universal Pressure Gauge Set


Object Number: 20653  Size: GT

J 21867-94

Line Pressure Adapter Kit


Object Number: 326786  Size: GT

J 21867-100

Pressure Gauge Adapter


Object Number: 5382  Size: GT

J 34142-B

Unpowered Test Lamp


Object Number: 8917  Size: GT

J 35616

Connector Test Adapter Kit


Object Number: 5395  Size: GT

J 35689-A

Metri-pack Terminal Remover


Object Number: 652475  Size: GT

J 35944-22

Transmission Oil Cooler Flushing Fluid


Object Number: 9210  Size: GT

J 35944-A

Transmission Oil Cooler and Line Flusher


Object Number: 339975  Size: GT

J 36400-4

Computer Terminal Release Tool


Object Number: 339985  Size: GT

J 36400-5

Push Terminal Release Tool


Object Number: 13128  Size: GT

J 36850

TRANSJEL®


Object Number: 9081  Size: GT

J 38125-4

Terminal Repair Kit


Object Number: 40677  Size: GT

J 38787

Band Apply Pin Checking Tool


Object Number: 3430  Size: GT

J 39200

Digital Multimeter (DMM)


Object Number: 13538  Size: GT

J 39775

Jumper Harness


Object Number: 102613  Size: GT

J 41364-A

Neutral Position Adjustment Tool