power steering, need help

hey all so today my vs commodore
decided it would be stupid and now
whenever i first go to drive the steering
is really stiff until i turn it each way (like
to get the fluid running) it was terrible all
day till i changed the power steering fluid
because it looked and smelt burnt, now its
only at the start, any ideas on what it could
be? i already priced a reconditioned pump
just in case it is the pump, help please

 

taking the back hoses off and letting it all run out, by bled you mean like turning the wheel till all the air bubbles stop in it?

 

then yes i bled the system no air at all, it feels like its very slowly repairing itself or im just getting used to it,
although i would like to have it fixed well