my temperature gage its moving up on high and my engine check engine light on

I would try adding more coolant. Quite likely there is a lot of air in the system that will need to 'bleed out'. If this condition was not present before you changed the hose, then air in the system is the likely cause now. You can go to an autoparts store to get a free read on the check engine light to confirm.

ck coolant level and fan operation to start with