Chevrolet 1980 Light Duty Truck Service Manual page 91

3. To install, reverse Steps 1-3 above.
BLOWER MOTOR RELAY - G SERIES
Replacement (Fig. 1B-49)
1. Disconnect electrical harness at the relay.
2. Remove the relay mounting screw and remove the
relay.
Fig. 1 B -4 8 -C o n tro l (G Series C 6 0 System )
Fig. 1B-47~Air Deflector Outlets (G Series C60 System)
AIR C O N D ITIO N IN G
3. To install, reverse Steps 1-3 above.
CENTER A.C OUTLET - G SERIES
Replacement
1. Disconnect negative battery cable.
2. Remove engine cover (see Section 6A).
3. Remove steering column to I.P. attaching screw.
4. Remove radio support bracket screw.
5. Remove I.P. attaching screws.
6. Pull right side of I.P. rearward.
Fig. 1 B -49--B low er M otor Relay
1 B-45
LIG H T T R U C K S ER V IC E MANUAL