Q: How do you remove the heater/air conditioner control assembly?
A: To remove the A/C switch, start by disconnecting the cable from the negative battery terminal. Then, remove the dashboard center trim panel and locate the retaining screws for the switch. Unscrew them and carefully pull the switch from the dash. Once removed, disconnect the electrical connector from the backside. To reinstall, simply follow the steps in reverse order. Finally, reconnect the battery cable.