93 KA24DE flat spots?

[simplemind7]

@87s15lt1

that was my first thought. yet it tests out perfect.

the pump thing never thought of it that way. i figured maybe because it idles for so long. just not enough pressure because of low rpm. didn’t really think ps pump could be weak.

you do think/know it’s the tps? i’m not saying it is or isn’t. just it tested out fine…

well i can’t know for sure that it is since i haven’t seen the car. but that’s exactly what happens when a TPS gets dead spots in it.