check the voltage regulator
Dead battery? Loose or corroded battery cables? Wire disconnected at top of starter?
Simple it will turn over but not start.
Check the fuses.
Check you battery
1992 buick road master after you put a new battery it crank but wont start what is the problem
the bearing in the water pump has gone bad! needs replacing!will start leaking soon!
how do i bypass the security code on my 1995 buick lasabre because my key is bad and i dont want to pay 185.00 for a key
Clean battery terminals, then tighten down the battery cables. With the ignition key---like any other time.
Battery cable connections broken or battery busted.
A 1996 Buick Regal will jump start using a portable battery pack. Another person can also use jumper cables to help jump start another car.
The cells in your battery could be dying, instead of buying one, use someones to try it, if it drains that one it sounds as though your altanator is shot. Good luck.
If you lights do not dim when turning key, then probably your starter.