Suburban 1/2 Ton 4WD V8-454 7.4L (1987)
Control Assembly: Service and Repair
Control Assembly
Control Assembly
REMOVE OR DISCONNECT
1. Battery ground cable.
2. Radio.
3. Instrument panel bezel.
4. Control from the dash.
^ Lower the control to gain access to the back control assembly.
^
CAUTION: Do not kink the cable.
5. Cable (236).
6. Vacuum harness hose.
7. Electrical harness connector.
8. Control.
9. Switch
INSTALL OR CONNECT
1. Fan switch to the new control.
2. Electrical harness.
3. Vacuum harness.
4. Cable (236).
5. Control to the dash.
6. Instrument panel bezel.
7. Radio.
8. Battery ground cable.