get up with me let`s see if i can get your problem corrected.im gm service tech and a electronic tech.the a4ld-4r55-5r55-4r100-e40d-aod-aode-axod-axode-ax4n-s-w units are not much of a problem to me.
iv been a builder for 26 yrs built many domestic for ford,gm,chy,so lets talk