I was browing around yesterday and saw that people on Chevys SS 4.3 were having a lot of the same problems some of us have had with 4.0.7. I noticed he posted up a fix to his ROMs problem. a simple update.zip. So I took a stab in the dark, and applied the update.zip. and BOOM - problem solved without wiping, or anything! So naturally I told him the story, and he gave me clearance to share the fix will all of you crazy Kangerade lovers. So here we are....a simple update.zip in SPR. (maybe you should backup your current ROM in case my fix was a fluke) Thanks again to ChevyNo1!