GM Service Manual Online
For 1990-2009 cars only

5.7L (LT1)

 

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

% of TPS

12

25

50

12

25

50

12

25

50

 

 

 

Trans Cal

Axle

 

 

 

A

2.56

412

602

1046

697

1078

1902

919

1426

N/A

476

N/A

951

B

2.93

412

602

1046

697

1078

1902

919

1426

N/A

444

N/A

951

D

3.42

504

672

1134

840

1218

2016

1848

2226

N/A

462

N/A

1260