Check the belts. The most common cause of squealing is a worn or loose belt on the front of the engine.
what can cause a 2002 buick lesabre to not crank
what would cause a 1994 Buick LeSabre v6 to turn off going down the road.
Water.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
fan or thermostat not working
First you need to troubleshoot the 1994 LeSabre cruise control. Check the fuse, the cruise switch, the linkage, to find where the problem is. Check the vacuum lines on the engine as a vacuum leak can cause the cruise to not work properly.
what will cause a transmission in a 1992 buick lasebre to shrudderas and stall engine
the tps is bad-throttle positioning sensor
Bad wheel bearing.
only thing that will cause smoke in steering column,is an electrical short in the wiring inside the steering column
There ar pages and pages of things that can cause a check engine light. You need to have it checked for codes to know what to diagnose.
wheel bearings are going bad, need to change your hub assembly