1 - Safety first! Check the hoses from your fuel source to the burners. Replace torn or worn hoses and clean up dirt, grime, and corrosion
(not applicable if you use coal)
2 - Time for a quick cleaning. Clean the grates, burners (if you have gas), the bowl (if you use coal) and even give those utensils a good cleaning as well.
3 - Some grills have grease traps . . . don't forget to clean that out
4 - Give it a test run. If you have gas, light it us and let it burn for a few minutes
Enjoy your grill for the season!