2005 Cadillac DeVille DTS Q&A

2005 Cadillac DeVille DTS Question: vibration at 60mph or above

vib. at 60mph+ .have tied new tires, new rims, balance, alignment. local cad. dealer no help.he can't find obvious reason, but question mechanics training and skill.car has 150,000 miles-has been maintained with care. -
Answer 1
Find a Caddy or GM specialist. An alignment or tire shop may be able to help you. If you want to find a specialist, here's a directory link for you: https://repairpal.com/directory?address=39170&car_brand_names=Cadillac -