Symptoms
- Volume, track, or call buttons on the wheel do nothing
- Some buttons work, others don't
- Cruise control buttons on the wheel also fail (on some cars, related wiring)
- Started after steering wheel or airbag work
Likely causes
- CommonSoftware glitch in the infotainment systemA temporary software hang can stop the system from recognizing wheel button presses.
- PossibleSticky or physically stuck buttonSpilled liquids or debris can cause a button to stick or send a constant signal.
- PossibleWorn clock spring in the steering columnThe clock spring carries electrical signals through the steering wheel and can wear out over time or many steering turns.
- PossibleLoose or disconnected wiring after steering wheel serviceWork on the airbag or steering wheel can leave a connector loose if not fully reseated.
What to do
- Restart the infotainment system by turning the car off and back on.
- Press each button individually and firmly to check for a stuck or unresponsive one versus all of them failing.
- Check for visible spilled liquid or debris around the steering wheel buttons.
- Note if this started right after any steering wheel, airbag, or column work, which points to a connector issue.
- If cruise control also stopped working around the same time, mention that, since it may share the same wiring path.
- Avoid attempting steering wheel or clock spring repairs yourself given the airbag components involved.
Tools and parts
Clock spring assemblySearch: “clock spring for your car make, model, and year”
When to call a pro
A mechanic should diagnose whether it's a software issue, a stuck button, or a clock spring needing replacement, since this involves airbag-adjacent components.
Safety
Use caution
Steering wheel components are close to the airbag; don't attempt to open or remove the wheel yourself.