GM Service Manual Online
For 1990-2009 cars only

Shift Speed (2000 C/K 800 4L60-E)

 

1-2 Shift @ +/- 250 RPM Output Shaft Speed

2-3 Shift @ +/- 200 RPM Output Shaft Speed

3-4 Shift @ +/- 150 RPM Output Shaft Speed

3-1 @ +/- 100 RPM Output Shaft Speed

3-2 @ +/- 100 RPM Output Shaft Speed

3-1 Wide Open Throttle Shift

2-3 Wide Open Throttle Shift

MIN TCC Apply @ 12% Throttle (RPM)

% of TPS

12

25

50

12

25

50

12

25

50

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Trans Cal

Axle

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4.3L (L35)

A

3.08

488

619

1125

863

1132

1875

1219

1538

2438

N/A

713

1388

5000

1575

B

3.42/3.73

485

612

1055

865

1139

1878

1224

1540

2448

N/A

717

1393

5000

1583

C

3.73

492

603

1118

849

1140

1855

1207

1520

2414

N/A

715

1363

5000

1565

4.8L (LR4)

A

3.42

470

608

1039

862

1058

1666

1215

1588

2548

N/A

745

1392

5200

1686

B

3.73

461

608

1027

838

1068

1676

1215

1571

2535

N/A

733

1383

5200

1697

C

4.10

479

616

1049

866

1072

1687

1231

1596

2554

N/A

752

1368

5200

1710

5.3L (LM7)

A

3.42

475

614

1049

871

1069

1683

1228

1604

2574

N/A

752

1406

5200

1703

B

3.73

454

599

1012

826

1053

1652

1198

1549

2499

N/A

723

1363

5200

1673

C

4.10

488

628

1070

884

1093

1721

1256

1628

2604

N/A

767

1395

5200

1744