GM Service Manual Online
For 1990-2009 cars only

 

1-2 Shift @ +/- 3 mph Output Shaft Speed

2-3 Shift @ +/- 4 mph Output Shaft Speed

3-4 Shift @ +/- 5 mph Output Shaft Speed

4-3 @ +/- 4 mph Output Shaft Speed

3-2 @ +/- 4 mph Output Shaft Speed

2-1 @ +/- 4 mph Output Shaft Speed

3rd Gear TCC Apply

4th Gear TCC Apply

% of TPS

12

25

50

12

25

50

12

25

50

0

50

0

50

0

50

12

25

12

25

Model

Axle

 

 

 

 

 

 

 

 

GDB

FR9

11

19

33

19

29

65

41

56

97

38

65

13

41

13

12

26

41

39

53

GUB

FR3

12

22

38

21

32

74

46

63

N/A

39

58

18

39

14

14

29

46

44

60