We drive my husbands 2007 Dodge Charger. Have driven it to our "local" mountain, and in Tahoe. It does ok.
I drive a 2007 Chevy Impala....and it is the biggest POS when it comes to snow or ice. It is a scary ass death trap. Drove it up to Bass Lake for vacation once when there was some snow on the ground. Traction control went crazy, car sliding all over the place. With or without traction control on the car just seemed to want to send me to my death My husband was driving his car right ahead of me and he had no problem.
I just have my basic all weather tires on it...and my tire shop didnt think new tires would help the situation. We have both owned our cars since they were new....my car will be the first we replace, looking into something with 3rd row seating and 4wd for my next ride