I've had a 2008 Dodge caliber sxt for a year now. It has always sounded like a RC car when accelerating. ONLY when accelerating. Doesn't make the sound in neutral btw. I read posts that say this is a normal sound for cvt cars so I just want to ask does anyone else's caliber sound like an rc car? Is this normal for it? Or am I making a mistake ignoring this and thinking everything's fine?