2007 black on black leather 3.9 loaded GT convertible with 155K won't move in drive. Works 1 - 4 in manual, drive after 2nd gear is reached, and reverse. Won't go into1st gear from drive. It's not throwing any codes but we're told it needs a 1-2 shift solenoid or another new tranny. Already had a rebuilt GM one at around 66K. Nice looking car but just don't want to put any more money or time into it. Be listing on the for sale or for parts side. Anyone need anything let us know. We're 45 minutes west of Chicago. Typical oil dribbles. Newer tires. No body rust. Had the entire front end done last year (struts, control arms, out tie-rods, bushings, rotors, hubs) Top works fine but one of the sensors is bad (top not secure message). Blend door stuck in defrost mode but blows hot or cold when called for. I'll send pictures upon request. If you have a good tranny and patience to change the blend door actuator out (which I have) it would make a fun project.