About how much would it cost to change the coolant on a 2004 dodge stratus?

I would guess if you are doing this yourself you may have to buy two to three gallons of antifreeze which is now about $10/gallon so at least 20-30 bucks. Please inspect your hoses before doing this. It would be the perfect time to change hoses if necessary.About how much would it cost to change the coolant on a 2004 dodge stratus?If you do it yourself, $12. If you have a shop do it, up to $199. A decent price at a shop is around $60 - $70.