I got a 2000 toyota 4runner V6, The check engine light would occassionally comes on then off and its been like that for a year now. I took it to a toyota dealership and had it diagnosed and they say, its the mass air flow meter,my truck runs fine,I know this is a problem that need to be fixed but its too costly to get it replaced and somebody told me that the maf meter can be cleaned up and doesnt have to be replaced.Would it start stalling or die on me while im driving the truck if the maf meter arent replaced ASAP? <img src="/forums/images/graemlins/confused.gif" alt="" />