The deville currently has 147000 miles but currently going up as we speak. I drive it to work everyday which is about a 15 minute drive away from home. The car has check engine light and i believe bad headgaskets! If i drive the car for 20-30 mins and at a stop it starts to over heat which then i have to pull over and wait for it to cool down. If you have any questions you can contact me at 915 244 8271 and the car is located in el paso texas!