My comment was without mentioning an Ice Tire like the Blizzacks, etc like -D- said. Those are an Option too!
The P245's are Gaye and tiny (height wise) but do come in the winter only sizes., I tried a set and kept them one month then sold em to a Brit Guy. With this Option you need a second summer set I.e> 20's etc.
My Trucks been in Alberta for five years, tried 4 other types of tires sizes and I like these the best, as I can run them 12 months a year and they look nice too. and 285 is just the right width. Tried 305 pro-comps and almost lost it a few times.
One would expect a Goodyear to be crappy based on the chitty ones that come on factory trucks.. Having the Auburn I could prolly manage in 2wd on the Icy Zamboni stuff but I love to launch hard and leave the coal rollers spinning on the ice.