Hi All
Seems like I have a fairly common problem from what I read online , but I haven't found a solution. I have a 99 chevy tahoe, when going uphill at around 60mph or so it begins to shudder , sometimes it will throw a p0305 misfire code, but that is only occasionally. If I let off the gas and let it slow down it goes away, them I can accelarate . Has anyone else had a problem like this that they have corrected. Thanks in Advance