I have a 2000 Dodge Durango that will not down shift upon coming to a stop. You then need to manually shift the transmission. The shift indicators( P,R,D,etc.) have square blocks around them. The vehicle had a code that stated it could not communicate with the TCM. I replaced the TCM and I am still experiencing the same problems Any help would be great.

SOURCE: 2002 Dodge Intrepid transmission not shifting

Hi my 2002 Dodge intrepid has a transmission code po1776 could someone tell what is the problem please Thank you

SOURCE: 2002 Dodge Intrepid transmission not shifting

Flush out your transmission with the correct type fluid, Mopar ATF+4, and correct filter. Disconnect Negative cable, to reset computer, for at least 24 hours. Check grounding straps for PCM, ensure they are tight and clean.
This method worked on my 2003 Intrepid SE, 3.5L, Police Pkg car.
Good Luck!!

SOURCE: 2002 Dodge Intrepid transmission not shifting

Lets all get together and form a class action law suit. This should be a recall. but no body has been killed yet.Our tax dollars get to bail them out so they on keep making defective products.I wounder would they except defective money for there cars.

SOURCE: 2002 dodge neon transmission will not shift out of

check your transmission solenoids see if one went bad also check your vehicle speed sensor if its messed up sending wrong signals