I have a 1990 convertible and im having a problem that all the warning lights are on while the car is running. it happens to me before and was a broken alternator belt but now all the belts are ok. can any body help please.

 

Check the connections on the alternator and/or your battery. If you can you can remove both take them to Advance and have them check them for free. Or drive down there if its close by.

 

Thanks for the help. My problem was the alternator. Got a new one and good.