Attention! Disable the airbag module.
Front heater
Models 1987-1994
1. Disconnect the battery from the ground.
2. Remove the receiver (see Chapter 12).
3. Remove 4 screws (see photo).
4. Pull the panel towards you and disconnect the wiring connector from the back of the panel (see photo).
5. Label and disconnect cables (if provided) and remove the control panel.
6. Installation is carried out in the reverse order.
Models since 1995
7. Disconnect the battery from the ground.
8. Remove facing of a board of devices.
9. Pry and remove the control panel from the instrument panel.
10.Disconnect the connectors from the panel.
11. Installation is carried out in the reverse order.
Rear auxiliary interior heater (Suburban models)
12. Disconnect the battery from the ground.
13. Turn away the forward screw of fastening of ceiling facing and give facing on itself. Loosen the cladding fasteners and remove it.
14. Disconnect the connectors from the panel.
15. Pry up and get the forward control panel from facing.
16. To remove the rear auxiliary control panel, remove the decorative trim, pry and remove the rear control panel from the top trim, disconnect the connector.
17. Installation is carried out in the reverse order.