If the engine has seized, then it's pretty much done for. Transmission Fluid, or engine oil, will do nothing to solve that. Transmission fluid goes in the transmission - which if that is seized, again - you're in trouble. The only way to get around replacement is to disassemble the seized component (engine, tranny, whatever) and replace the seized components and anything else that was damaged as a result of the seizing. sorry.
Depends on the engine, transmission, gearing, etc.
5.3
Depends on model, engine, transmission and driving style
I believe it was the A-914 tranny.
Depends on the year, engine, transmission, gearing, etc...
The 2007 Dodge Charger has a V6 engine.
The 2011 Dodge Charger has a V6 engine.
The 2009 Dodge Charger has a V6 engine.
The 2006 Dodge Charger has a V6 engine.
The 2013 Dodge Charger has a V6 engine.
The 2014 Dodge Charger has a V6 engine.
The 2012 Dodge Charger has a V6 engine.