2009 Cadillac STS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2009 Cadillac STS
2009 Cadillac STS Problems
The front turn signal and and daytime running light bulbs are prone to premature failure. Our technicians tell us that these bulbs can be very difficult to replace.
The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern.
A loose or worn gas cap could be cause the Check Engine Light to illuminate.
2009 Cadillac STS Questions
Exmple- I'll pull into a parking lot @10-15 mph, go over a speed bump at slower speeds (sometimes while turning) and when I attempt to straighten the wheel it becomes stiff and hardly responsive...then the "power steering maintenance required" pops up.
So then I'll turn the c...
2009 Cadillac STS Reviews
car drive tran roars bad not suspenison system rough and sounds like a rattle trap will not let inbody ride in car $40,.00 ans i am asamed of it dealer not helpful se no evil hear no evil speake no evill you sould be assamed of a car like this 12,000 miles and sould be in junk yard car run good. sick
Stay on top of the maintenance. Don't treat it like a comaro when its a Cadillac. Don't complain about the small things.. Can't speak for the other sts owners, but mine is fun to drive and looks "saf" (black on mat black) :) peace.