GM Service Manual Online
For 1990-2009 cars only

Shift Speed

Body: S

Engine: 6.0L LS2

Trans Cal: Normal

Axle: 3.73

TPS %

1-2 Upshift

2-3 Upshift

3-4 Upshift

3-1 Downshift

--

*O/S RPM

**MPH

***Km/h

O/S RPM

MPH

Km/h

O/S RPM

MPH

Km/h

O/S RPM

MPH

Km/h

12

485

11

18

811

18

30

1147

26

42

--

--

--

25

595

14

22

1014

23

37

2911

66

106

--

--

--

50

1169

27

43

2029

46

74

2911

66

106

--

--

--

100

2026

46

74

3680

83

134

--

--

--

1544

35

56

*O/S = Output Shaft +/- 250 RPM

**+/- 1-2 MPH

***+/- 1.6-3.2 Km/h