How to troubleshoot a faulty transmission on a Vauxhall Astra?

I have a Vauxhall Astra and recently noticed that my transmission is not shifting smoothly. What could be the possible reasons for this and how can I fix it?

Hi Tommy, there could be several reasons for a faulty transmission on your Vauxhall Astra. It could be due to a low transmission fluid level, worn out clutch, or a faulty shift solenoid. It is best to bring your car to a certified mechanic for a proper diagnosis and repair.

Dear Tommy, have you checked your transmission fluid levels? A low fluid level can cause transmission issues. If the levels are low, top it up with the recommended transmission fluid and see if it improves the shifting.

Hello Tommy, I had a similar issue with my Vauxhall Astra and it turned out to be a faulty transmission solenoid. Get it checked by a mechanic and it may require a replacement.