I have performed a search reviewing the past posts on AMM sensors, but wanted to know if my symptoms are consistent with a faulty AMM.

With car in neutral, when I rev to 4K rpm, I get a distinct hiccup.

When gas pedal is floored the kick down effect of the transmission seems not to happen. Or it very delayed, seems to be a distinct delay between engine revs and transmission up**** - almost like a slipping torque converter

Also when floored at high speed above 80mph can feel hesitation.

Are these the symptoms of a bad AMM

TIA
Scott
Baltimore