so looking at alot of posts and threads i am lead to believe to open the bonnet on my 172 (because it is stuck down) will be to remove the front bumper check and then remove the front top grill ok so then i still need to open the bonnet how do i do this ? keep hearing people say u need a long screwdriver what for? what is it i neet to try and push? any help or pic would be great and much appreciated if someone has had this problem before and they can open the bonnet when it is stuck down you should charge people and do theres you would make a mint