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I have a 2011 Lariat, the sunroof opened about six inches the other day and after a crunching sound, stopped. Fortunately it closed. I have read online that this might be the plastic tracks the window runs on. Anyone ever changed these? I’ve heard it a costly and labor intensive repair for the dealer.
Go here for the first video on this. Look on the right hand side of the page for further videos: https://www.youtube.com/watch?v=IbFcH-7T…
I got the complete parts kit at www.sunroofdoctor.com ($109) I followed a great step by step at on YouTube: https://youtube.be/u4wW7fAFOIE FYI best to do in a roomy garage and plan on 8+ hours. Difficult job, but very satisfying saving $2000 having it done at service shop!