This is the weirdest thing, and it just started today. Occasionally, I'll be driving down the road, and give it a little gas, and it'll just bog way down to about 1K-1.5K RPM and the tranny starts to shake really badly. But if either stay on the gas for a little bit, or just take my foot off then get back on it, it'll go back normal. And it only does this every once in a while, like if I'm heading up a hill. It rained earlier, and I seriously doubt water could have gotten in the intake, but that may be a possibility. Just wondering what you guys thought. Thanks.