Heater blower/fan little help guys!
 

i wanna thanks everyone who suggested to replace my fan motor... It blows heat like crazy now but i still have one problem... The low and med dont work... i replaced it with a new switch thinking that would be it and it wasn't... The new and old switch only works on high... What could the next diagnose be to check? where is it at in the engine compartment? thanks in advance guys!