Why hello TYF. I was looking for a site that would help me learn about and find answers to problems I may be having with my Tahoe and I came across this site. I have a 2002 Tahoe LT 4WD 5.3 engine with over 200k on the dash. I've had my truck now for a year and have not had no problems at all until recently. I really like what I see and have read and I look forward to having good discussions and learning some great tips from everyone!!!