Had that happened to me. You can use "find" to find the thread. In short, it is a glitch in some vehicle (yours & mine  ). You wait a long time for the parts to come from GM. But once fixed it seems ok. At least it has not happened again since last October. Good luck.
__________________
H3Bas'r: Ready-Lift Levelled Superior Blue (debadged), Sun roof, Tinted, Mud mats, Wakizashi, front Husky flaps, Manik rocker bars, UCS, Tom Tom GPS for Treo, SuperSwampers Radial TSL, Rear Eaton Locker, PCMforless'd... but, alas, not waterproofed 
|