Originally Posted by Aonarch
Trip to the dealer. My MPG gauge does the same. Sometimes when I'm at idle my motor almost stalls, been doing that since new....
Put in some fuel injector cleaner, drive around, if that doesn't help take it to the dealer
Wait so fuel is actually being delivered when the gauge freaks out? I don't get how you're almost stalling. Also what fuel injector cleaner do you use? I just hit 52k and I think fuel injector cleaner would be a good idea.