DOES THE TRANSMISSION FLUID NEED TO BE CHANGED OR FLUSHED AFTER CERTAIN MILES. on 2008 Dodge Avenger

IM GONNA PURCHASE AN AVENGER, BUT A "MECHANIC" MENTIONED TRANSMISSION FLUSH, BUT I KNOW OF THE OIL CHANGE AND TUNE UP, BUT DOES THE TRANSMISSION HAVE TO BE DONE, OR IS IT A WAY FOR HIM TO MAKE MORE MONEY IN DOING SO???

by in El Paso, TX on March 11, 2013
1 answer
ANSWER by on March 11, 2013
when was the last service done? how many miles on car?