That's ridiculous. Reminds me of a 78' Coupe DeVille i had, make that two over a few years. Remember back then when Dashboards cracked??? Jesus Christ GM!! Give me a Fu**in break. a CRACKED DASH BOARD! What is this back to the future? This is a fight I would not lose. You need to get the rep in the dealer to look at the crack and have them eat it. On a three year old $50k+ truck that is unacceptable and let them know "WE" the Tahoe owners are aware of this and will hold GM's feet to the flame on these quality issues. Remind them this is the reason why so many people gave up on the domestics and went with the Japanese/Korean car companies. You get in a 5-10yr old Toyota and the interior panels are like brand new even with more than 100k on them. Not these POS' 6mos old and looking warped. What a joke. Good Luck.