Does't happen when it's cooler out, but on really hot days,
if i stop at a long traffic light, and then go to take off,
I'll get some bog down effect, a surge, and a bog effect repeated a few
times. If I keep my foot off the gas then give it a tiny amount of
gas, then it might creep up to normal speed.. then the van acts ok as
it gets enough air. I don't get any dash board warning lights.
what's are the possible problems? 02 sensor? temp sensor? mass air
flow sensor? idle air bypass sensor?
I thought it was the temperature sensor, so I swapped it out from my
other van.. problem persists. I think it was the temperature sensor.
it was around a year ago so i don't remember. I think it was on the
front of the block.