amp over heating

[cza21]

hey everyone well i finally found out why my bass comes and goes the amp over heats. ive had it for 2yrs and never had that problem so my question is can this be fixed or should i just get a new one. its mounted on the back of my rear seats i have a 02 trailblazer

[Scarrell]

is your amp in a place where air circulates? that can be a big problem, also check your gains, make sure they arent up all the way, check the FAQ's for that, and also make sure the subs are wired right.