I can say the dealer can suck it if they wanna get about the CAI. Then again, it's too easy to fix to bother taking it in. Do like others have suggested just please don't use WD40 . Take out 4 bolts, pull the DS, pack the slip yoke with grease, reinstall removed components in reverse order. Done for another 18 months. BTW, don't run over yourself. Chock the wheels.

Crappy how this was a problem in the late 90's and early aughts and went away only to return.