Hi everybody. I am a new to GMTC. However I have been a loyal GM owner since my first truck. Just bought my third GMT-800 last week. I seem to keep coming back to the Tahoe and Yukon family. I am currently in the military serving in Germany. I am a HVAC and refrigeration mechanic. I do a lot of wheel mechanic work as well as power generation also. I look forward to reading through the forums and hopefully I can share the knowledge I have as well.