I'm in similar situation. Any progress yet? I need almost every panel replaced and am very concerned that I'll be stuck waiting. I know they ordered bed and rear frame. Maybe only parts available? Dealer says GM is not shut down which I don't believe is true? Maybe he just means parts dept? Trying to get repair est and salvage money so I don't have to deal with it.
Was told the same 3 month story. Dealer didn't seam to care that I only financed $8K. Even if I kept it for 3 months it was worth it, but I will payoff as soon as I get the 1st payment. Ironically the finance guy said I could pay it off right away.
New to forum and new Silerado LT owner. Contacted dealer about doing this lift and they refered me to an after market shop that does all their lifts. They gave me a quote for Readylift spacers and alignment for $500 that uses my Z71 suspension. Is this an inferior method to get 2" lift? If I find another dealer that does use the GM kit, did I waste money getting the Z71 package?