I love this gas gauge...

It quivers like a scared dog...and it makes it seem like I'm getting worse mileage than my old jeep. Does anyone know of any fixes or anything for this??? I had about 90 miles on the trip meter and the gas gauge had dropped to almost half full (3/7th's of the way from full)...I know the thing gets better mileage than that. It's just a nitpicky thing, b/c it's going to drive me slightly insane over time...but then again, I'd have to have a few nuts loose to buy a SVX. I do have to say though, it's the best damn decision I've made all my life