Common Tahoe break-ins

Well if your truck has been broken into twice then I would seriously think about investing in a good alarm, a professionally installed one with starter interrupt and where the key fob vibrates when the alarm goes off. Also the more expensive way would be to get a camera mounted to your house focused on the Tahoe, that way if someone does it again you'll have video and possibly get them to stop messing with your truck. If that isn't a possibility, try parking somewhere else, somewhere more secure.