Pontiac Fiero 1988 Service Manual page 745

125C-4 HYDRAULIC DIAGNOSIS
1988 "THM 1 2 5 C " SHIFT SPEED CHART
MODEL
FINAL DRIVE
RATIO
1-2 MIN
THROTTLE
2-3 MIN
THROTTLE
1-2
W O.T.*
3-2 COAST
DOWN
2-1 COAST
DOWN
B H C ,
BJC 2.84
10-14 20 21 47-55 17-19
7 2
CBC 2.84 13-16 20-22 45-53 19-21 11 15
CJC, c u e 2.84 9-12 20-22
38-46
18 21
6 10
CMC
2.84
13-16 20-22 45-53
19-21
11-15
CPC
3.33 9-11 18-20 36-43 17-18 6-10
CRC 2.84 3-16 20-22 45-53 19-21 11-15
CTC 2.84 10-14 22-24 38-49 18-21 6-10
HFC 3.06 10-12
18 19
35-41 15 17 8 11
HHC
3.06 10 12 20-22 35-41 16-17 8-11
HLC 3.06 9-11 18 20 32-40 16-18 6-10
HRC 3.06
9-12
18-20 38-45
17 18 5-10
H W C ,
HZC 3.33 10 11 17-19 34-40 14 16 8-10
HYC
3.33
10-12 19-20
40-46
15-17 8-11
JAC 3.06 10 12 18-19 37-43 15 17 8-11
JDC 3.06
7 - 7
15 16 33-38
12 14 5 8
J F C
3.33 9-11 17 18 31-37
14-15 6-10
J K C
3.33 9-11 17 18 33-39 14-15 8 10
J M C 3.33
7-9 15 16
33-38
12-14 5 8
J N C
3.33 7-9 12-13 24-28
8-9 5-8
J P C
3.06 10 12 18-19 32-37 15-17 8-11
J U C
3.33 10-12 18-19 30-37 15-17 8-11
JWC
3.06 7-9 12-13 27-31 7 9
5-8
J X C
3.33 9-11 18-20 39-45 13 16 5 9
K D C
2.84 9-12 17-19 51-55 +
15 17 6 10
K H C
3.33 9-12 20-21 43-51 17-19 5 10
L S C
2 84 10 14 22-24 45-54 20-22 6 11
P D C , PNC, P S C , PZC
2.84 10 13 20-21 39-45 18-20
7-11
P K C ,
TRC
2.84 11-15 19-21 45-52 17-19 9-13
P M C , P O C , PPC
2.84 9-13 20-23 43 47
18-20 6-11
P T C
3.06
11
13 17 18 38-45 15-17
9-12
P U C
3.06
9
12
20-21 40-47 18-20 6 10
P V C
2.84 11-15 23-25 43-51 21-23
8 12
R A C
3.33
9
11
17 18
33-39
14 15 8 10
R L C
3.33 10-12 18-19 39-45
15-17
8-11
T A C
3.06
10
12
18-19 37-43 15 17 8-11
T B C
3.06 10-12 18 19 36-42
15-17 8
11
T N C
2.84 10 14 22-24 45 54
20-22 6-11
N O T E S :
1. A L L S P E E D S INDICATED A R E IN MILES PER HOUR. C O N V E R S I O N T O KPH = MPH x 1.609.
2. SHIFT POINTS WILL VARY SLIGHTLY DUE T O ENGINE L O A D S AND V E H I C L E OPTIONS.
3. S P E E D S LISTED WITH + E X C E E D 5 5 MPH.
J H 0 0 1 7 - 1 2 5 C
Figure 2 S p e e d Shift Chart