Synchronizer Assembly; Loading Bearings Into Countergear - Pontiac Grand Prix Service Manual

THREE-SPEED SAGINAW
MANUAL
TRANSMISSION 7B-11
Fig. 76-17 Removing Rear Bearing
Fig. 76-18 Removing First Speed Synchronizer and
Gear
7. Install Countershaft Alignment Tool J 22246.
8. From each end of countergear, install 27 bearing
rollers and spacer (Fig. 7B-21).
NOTE: Coat needle bearings with heavy grease before
installing.
9. Install countergear to case bronze thrust washers.
10. Install countergear assembly into case. Install
countergear shaft from rear of case. Make certain
woodruff key is in position.
11. Install reverse idler gear tanged steel thrust washer.
Install reverse idler gear, shaft and woodruff key.
ASSEMBLY
2
PLATES -
-
6
x l
7 8 x 1 1 4
mla
Fig. 76-19 Removing Second
-
Third Synchronizer
and Gear
Fig. 76-20 Synchronizer Assembly
ANTI-RATTLE PL
NOTE: Reverse idler gear snap ring will be installed
Fig. 78-21 Loading Bearings into Countergear
a@r installation of mainshafr.