Pontiac Fiero 1988 Service Manual page 790

AUTOMATIC TRANSAXLE 125C-3
.J-28664 HIGH PROFILE
TRANSMISSION TRANSMISSION CASE
SUPPORT FIXTURE BELL HOUSING
J-3289-20 \ 2 ,
TRANSMISSION SUPPORT \ \ ^—L_
3
FIXTURE BASE
x ( |
L
O
LOCATING
PIN
J-28664
TRANSMISSION
SUPPORT FIXTURE
J-3289-20
TRANSMISSION SUPPORT
FIXTURE BASE
LOCATING
PIN
LOW PROFILE
TRANSMISSION CASE
BELL HOUSING
Figure 2 Transaxle in Holding Fixture
Governor Assembly
Remove or Disconnect (Figure 3)
1. Bolt (14) and retainer (13)
2. Speedo sleeve (12) and gear (10)
3. Screws (8)
4. Governor cover (9) and "O" ring (7)
5. Bearing (6)
6. Gear (5)
7. Governor assembly (4)
Governor Assembly (ITSS) (Some Models)
Remove or Disconnect (Figure 3A)
1. Screws (10)
2. Housing (688) and oil seal (8)
3. Bearing (7)
4. Rotor (687)
5. Governor assembly (5)
3 RING OIL SEAL
4 GOVERNOR ASSEMBLY
5 GEAR, SPEEDOMETER DRIVE
6
THRUST BEARING ASM. GEAR/COVER
7 SEAL,'O'RING
8 SCREW, GOVERNOR COVER TO CASE
9 COVER, GOVERNOR
10 SPEEDO DRIVEN GEAR
11 SEAL, 'O' RING
12 SLEEVE, SPEEDO DRIVEN GEAR
13 RETAINER, SPEEDO GEAR
14 BOLT, SPEEDO GEAR RETAINING
_ H'
Figure 3 Governor Assembly
688
ILL.
NO.
DESCRIPTION
3 RING, OIL SEAL (GOVERNOR SHAFT)
4 GOVERNOR ASSEMBLY
6 BEARING ASSEMBLY, THRUST
7 SEAL, " 0 " RING
8 BOLT
687 ROTOR, SPEED SENSOR
688 HOUSING, SPEED SENSOR
689 COIL ASSEMBLY
690 WASHER
691 MAGNET
692 SEAL, "O"
RING
693 WASHER, WAVE SPRING
694 GASKET, COVER
695 COVER, HOUSING
696 BOLT
H125C-350
Figure 3A Governor and Internal Transaxle Speed Sensor