to remove the radio first tkae out the 4 grub screws on the front then insert the radio removal tool and it should then be able to be pulled forward and released
get a wire hanger cut it into 2 u shape pices slot them into the holes on the frunt of radio where the 4 holes are put some presure on them and pull the radio from the tape deck just did this today...
Firstly you figure out how old the radio is. Then you take it to a mechanic and they might be able to take it out. If that doesnt work then your stuffed so get a new car.
there are four tags, two each side. That spring out when it is fitted.the way to remove them is to slide a flat metal slither down each side and try to pull at the same time.the worst one to do is...
Strip off all the inner trim of the tailgate. undo all wiring clips and remove as much of the wiring loom as possible. Then tape all plugs tightly to the wiring loom and pull the remaining loom...