GM Service Manual Online
For 1990-2009 cars only

5.7L

 

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

 

 

 

 

 

Trans Cal

Axle

 

 

 

A

2.73

463

641

1132

819

1175

1958

1175

1780

4770

N/A

641

1495

6000

1495

B

3.15

451

658

1028

822

1151

1973

1192

1767

4809

N/A

558

1439

6000

1521

C EXPT

2.73

463

641

1032

819

1175

1958

1175

1780

4770

N/A

641

1495

6000

1495