Hello - I have a 2001 Dodge Intrepid SE with Goodyear Regatta 2 tires on them and am having problems. I put them on 3 1/2 yrs ago when I had 70,000 miles on my car and now it has 108,000 miles and my car shakes. Some days it is barely noticeable but then other days the car shake terribly! These are 75,000 mile tires with only 38,000 miles on them. It has been doing this for over a year now. I have had it back to the Goodyear tire dealer twice - the first time they said that the pressure in one of the tires was wrong and six months ago I noticed that the front right tire wasn't wearing correctly so I had the front end aligned and the tires rotated but again they said there wasn't anything wrong with the tires. I just got back from another tire dealership here and he said the tread on 3 out of the 4 tires were separating and need to be replaced. At this point I don't know what to do! I have no faith in the local Goodyear dealership anymore. And I think that this other place just wants to sell a new set of tires. The nearest Goodyear dealer out of town is about 150 miles from here. I am open to suggestions - what should I do??? Help!!