How to fix a stuck throttle in an Audi 80?

I noticed that my Audi 80's throttle is sticking, making it difficult to accelerate smoothly. How can I fix this issue?

Start by checking the throttle cable and make sure it's properly lubricated and not damaged. If necessary, replace the cable. Also check the throttle body for any dirt or debris that may be causing the sticking and clean it out.

Another possible cause for a stuck throttle in an Audi 80 could be a faulty throttle position sensor. Use a diagnostic tool to check for any error codes and replace the sensor if necessary.

In some cases, a stuck throttle can be caused by a malfunctioning throttle body. If cleaning doesn't solve the issue, consider replacing the throttle body.