I feel your pain, I as well own a 2005 Dodge Magnum R/T.
So far the entire front end has been replaced TWICE, transmision at (only 65,000km on it), throttle body, rear axles, radio/ gps unit, shifter, wiper motor, part of the fuel syestem, and windshield, amongst other things I cannot remember, and now there is a constant rattle in the dash that they connot find. Also, the exhaust baffles have broken off insider the mufflers and they want $1500 to replace it!
Thank God I spent the extra cash on the extended warrenty. So far they say I have saved over $25,000 on repair costs because of my warranty. The car is awesome when it works. I have had a rental car for over 3 months in total since owning the car.
I have called Chrysler at least a dozen times regarding the lemon and they blow me off everytime, saying that they will only service the car's warrenty and are not responsible for it otherwise!!!
Kyle.