GM Service Manual Online
For 1990-2009 cars only

5.7L (LS1)

 

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

459

635

1130

812

1165

2083

1165

1765

5472

N/A

635

1412

5900

1589

B

3.15

449

653

1142

816

1142

2081

1183

1754

5467

N/A

653

1428

5900

1591