Checking For Damaged Cables And Gears; Exploded View Of Regulator; Minor Service; Major Service - Pontiac Grand Prix Service Manual

15-6 1969
PONTIAC SERVICE MANUAL
MINOR SERVICE
CHECKING FOR DAMAGED CABLES AND GEARS
1. Raise rear of car and place on jack stands.
2. Start engine and move transmission shift lever to
"Drive" range.
3. Remove input cable at regulator to determine if
cable from transmission to regulator is turning. If cable
is not turning, check for broken cable or stripped
transmission speedometer gear.
4. If input cable is turning and speedometer was
inoperative, cable to speedometer or regulator transfer
gear is broken.
MAJOR SERVICE
REGULATOR
-
REMOVE AND REPLACE (Fig. 15-2)
1. Disconnect vacuum hoses and electrical connector.
2. Disconnect both speedometer cables.
3. Remove screws holding regulator to fender skirt and
remove regulator.
4. To replace, reverse above steps. Note proper hookup
of vacuum hoses shown in Fig. 15-2.
SPEEDOMETER GEAR
RUST BEARING ASSY.
SPRING WASHER
FLAT WASHER
GOVERNOR SPRING
ACTUATOR CUP
COVER ASSY.
ASSY.
ASSY.
Fig. 15-4 Exploded View of Regulator