ok. binary sent. Thanks a whole lot!

Unfortunately, the logs don't seem to be stored anywhere. I will have to try again the next time I have time to play with this deadbeat customer's vehicle. The XDF was what I meant. I will try the 0411 xdf to see what I can see.

New guy here. Been in the field 25yrs, and remember when prom updates for 2.8L maf to speed density was all new. Just reporting I had some success reading (only) using a snap-on Passthru pro and pcm hammer on a 09386530 pcm in a 2001 astro AWD van with a 4.3L. I had to relearn the passlock key (KOEO...