08 accord steering

I bought a new 2008 accord about 9 months ago. I have put about 14000 miles on it and the last few times I have been on the highway with it I have noticed that it is very hard to keep going straight down the road. It seems like I have to constantly correct the steering. Every time the car hits a bump or the road changes just a bit the car is instantly headed off to one side. It is a constant battle with the steering wheel. It also puts off a high pitched whistle from the wind. I have driven two GM vehicles, one my parents and one my girlfriends, and they go straight down the highway. I was just wondering if anyone else has noticed any problems.

I bought a new 2008 accord about 9 months ago. I have put about 14000 miles on it and the last few times I have been on the highway with it I have noticed that it is very hard to keep going straight down the road. It seems like I have to constantly correct the steering. Every time the car hits a bump or the road changes just a bit the car is instantly headed off to one side. It is a constant battle with the steering wheel. It also puts off a high pitched whistle from the wind. I have driven two GM vehicles, one my parents and one my girlfriends, and they go straight down the highway. I was just wondering if anyone else has noticed any problems. check your air pressure:)