plastic trim
one trick you can use is using a hairdryer or heatgun to soften the bond between the tape and the tailgate. this makes removal a whole lot easier, but your thumbs will probably still hurt. solvents turn the tape into gorilla snot and makes a huge mess. i took the molding off of the sides of my truck and that took forever!! the 97 has it on the full length of the truck, good luck.