I've had my CE22 for over a year now and I've never been able to not get annoyed with the trem. I've tried nut sauce in the nut and where the strings meet the saddles, metal lubricant on the screw notches of the trem, stretching strings and adjusting the claw to get the correct angle on the bridge. Nothing works, the G string will always go out of tune by about half a semi tone. I never dive bomb, only little wiggles and flutters and I'm only using 11-48's in E so I'm not using excessively big string gauges.
Any one know what I can do?