My car has been running great until last Friday. I woke up to go to work and my car ran like s***. When i would barely accelerate it was great and sounded good through all rpms (even way up there) but if i put a load on it it would bog and fall on its face.

Later I checked my TPS later and re-adjusted it. The car ran great after. Now monday morning comes and when i leave for work THE SAME THING OCCURS.

NO CELS! wtf

Could it be MAP sensor starting to go bad? Do they go bad?

Could it be fuel pump going bad? Would it be intermittent like that?

Has anyone seen something like this before? Please help...any input would be nice.

Thanks H-T