Leak in the exhaust system?
the alternator is bad
It sounds like your truck has a vacuum leak. If the truck cannot build up proper vacuum pressure it will not operate properly.
Sound deadening like fatmat, or dynamat
pounk pounk
Yes
the sound will get louder until you cant ignore it
Yes. The U is short, so that truck rhymes with buck and duck.
Depends on what you mean by "sounding hard". It could mean so many things: Suspension is too stiff(shocks and springs should be upgraded) You drive it like a truck
When downshifting you let the truck run at a low rpm like around 1200 then easly take it out of gear and then rev the truck up about 300 rpm while shifting into the lower gear. Eventually you will get the feel of the truck and sound and will be able to do it in your sleep.
is this truck is a good truck i like to know if this truck is a good truck what is wrong with this truck
play music in it, me thinks.