Pontiac TRANS AM 1977 Service Manual page 151

1 B-98 1977 PONTIAC SERVICE MANUAL
DIVERTER DOOR.s
ORIGINAL CABLE I F POSSIBLE. I N
MOST INSTANCES, ONLY THE WIRE PORTION
OF THE CABLE WILL REQUIRE R
DEFROSTER DOOR
DIAPHRAGM
SLOTTED ADJUSTMENT AREA
OF TEMP. CABLE FLAG
TYPICAL VACUUM HOSE
MOUNTING ON
2-v
SELECTOR DUCT ASM.
VIEW B
SELECTOR DUCT
-.
CONTROL CABLE
mA VlEW B
ATTACHMENT TO DIAPHRAGM
VIEW C
CENTER DISTRIBUTOR (COLD AIR) DUCT
R&R CENTER OUTLET
R&R RETAINERS & SCREWS
SELECTOR DUCT-HEATER CORE-DOORS ASM.
D&C BATTERY. D&C HEATER HOSES
R&R ENGINE SIDE ASM. NUTS, R&R GLOVE BOX
R&R R.H. OUTLET & FLEX HOSE
R&R L.H. OUTLET DUCT. LOWER STRG. COLUMN
R&R IIP BEZEL, ASH TRAY & RETAINER
R&R AIC CONTROL SCREWS, D&C R A D W &
ANTENNA CONN.
R&R IIP CLUSTER SCREWS TO PULL CLUSTER OUT
& D&C SPEED0 CABLE
DO NOT KINK BOWDEN CABLES
R&R CENTER DIST. (COLD AIR) DUCT
R&R DEFROSTER DUCT & REMAINING SCREWS
D&C TEMP. DOOR CABLE, A L L VACUUM &
ELECT. CONN.
TRANSFER PARTS
USE NEW STRIP-CAULK TYPE SEALING MATERIAL
/
SEAL
VlEW A
4739
Fig. 1 B-158 1977 Astre Series A/C Interior Service Procedures (No. 2 of 3)