What is the alternative for the faulty touchscreen in a Vauxhall Grandland?

My touchscreen keeps glitching and is very unreliable. What other options do I have for controlling my car's features?

You can try using the physical buttons and knobs on the dashboard to control your car's features. They may not be as convenient as a touchscreen, but they will still get the job done.

If your car is still under warranty, you can take it to a Vauxhall dealership and have them fix or replace the faulty touchscreen. It may be a hassle, but it's better than dealing with a malfunctioning screen.

You can also invest in a Bluetooth-enabled OBD2 scanner and use your smartphone or tablet as a control interface. It may take some getting used to, but it's a cheaper alternative to getting your touchscreen fixed.