Hi to all, my 2006made Saab have strange problem. After dead battery TCM (maybe) go bad. Reverse works normal but after putting Drive transmission shift to 3 (but can't shift up o down, only to P,R,N) and instrument cluster say shifted 1, speedo can't nothing (only backlight) but RPM, oil, temperature, DIC work normally just like any others electrical stuff. My local Saab specialist think about faulty TCM but have only EuroSaab Tech2 and minimal knowledge about GM trucks. Someone can help me please ?!? GMT360 trucks are RARE in my country especially in Saab version (approx only 6-7).