These are all the controls that I use while driving, and these are pretty consistent for other cars I've driven (these are just off top of my head - I'm sure there would be more if I looked). And my car is fairly old at this point. I've driven newer rental cars that have a lot of extra features.

- Climate Control: -- A/C On -- Circulate / Outside Air -- Temperature Up -- Temperature Down -- Fan Speed Up -- Fan Speed Down -- Dual Mode -- Dual Mode Controls ( 4 buttons - Repeat the temp/fan buttons for passenger side) -- Front Defrost -- Rear Defrost

- Lights: -- Headlight mode -- Light dimmer -- Brights on/off -- Foglights on/off -- Flashers on/off

- Driving -- Gear Shift -- Turn Signal -- Cruise Control --- On/Off --- Set/+ --- Resume/- -- ESC (Electronic Stability Control) on/off -- Tripometer / info - check mileage to empty / range / etc

- Wipers -- wiper speed -- spray -- rear wipers --- spray

- Entertainment -- On/Off -- Volume Up -- Volume Down -- Mode (Switch between radio/android auto/sirius/etc) -- Next / Radio Tuner Up -- Previous / Radio Tuner Down -- Radio Presets (6 buttons) -- Play/Pause

- Calling / Voice -- Initiate Voice Command -- Answer call -- Hang up / Decline call

- Mirrors -- side mirror switch left/right -- side mirror adjust

- Windows -- front driver window up/down -- front passenger window up/down -- rear driver window up/down -- rear passenger window up/down -- window lock

- Locks -- lock/unlock