[southpaw35]

Thanks for the input, on both above replies. I've got the 16" wheels. I went with the Cooper's because I've had those exact tires on 2 prior vehicles (95 Cutluss & 01 Taurus) and they handled great, so I figured they would be fine on this car too. I may just live with the problem for now. I'll probably try higher tire pressure and see what happens. I had been keeping them at or around 30-32 PSI. I'll try 34-35 PSI and see if it's better. My wife is getting tired of picking me up/dropping me off at the local tire shops for them to look at it and tell me there's nothing wrong. She said she can't even tell what I'm talking about when she drives it. I guess I'm just a little more in tune with my car. She drives the our 01' GMC Yukon, so she wouldn't be able to tell anyway. The exchange period is already up on my tires, as I've already put 3000 miles on them. I'm a high mileage driver, that why I picked the Buick. My dad has had 2 Lesabre's (91 & 98) and put 200k on the first one and the current one has 115K with very few problems. Gotta love that GM 3800.