Im helping my mom fix her firebird. i have a black 99 and she has a teal 99, last winter on a patch of ice

she slid into a tree and bent the front passenger side bumper under the head light pretty much killin the running lights and fog lights altho they do still work! this bumper is done but i found a new bumper i can get and have painted cheaper than a body shop is offering, i just needed some input on how to get the bumper off and wat tools would be needed

! anyone with input let me kno!! thanks!