Ordered a Silverado LT 3500 Z71 Sport on Oct 6, received Mar 20. AT4 in generally a higher content truck - as soon as you click AT4 you get the full suite of options that you would have to select on the Silverado LT or LTZ. It's essentially a Denali in a jean jacket
I ordered my Silverado 3500 LT SRW, Duramax, Z71 Sport, Conv 1 and 2, and 5th wheel prep on Oct 16. Truck was delivered last Friday and I should be in it tomorrow. Not the slowest, but it did seem the dealer had no idea what was going on until it was in transit. All the best for the folks still waiting
Deep breaths. MRT has delivered for many of us on here. I'm sure there is a reason behind the lack of contact (they are a small shop). As for legal action - bit aggressive for under $150 in parts.
Just got the 5100's on all 4 corners, front set at max height. Big improvement in looks, and the ride is better in every way compared to the Ranchos. Truck had 32K miles and the rear Ranchos were toast for the second time.
Check the torque specs on the upper and lower bolts on the coil/shock assembly as well as the end links bolt. If those are within spec, you may be hearing the bumpstops (I hear this in my stock height truck if I hit certain speedbumps).
Only in race cars. Atmospheric air contains ~ 79% Nitrogen already. N fills is a dealer markup strategy and pure profit. However, with 45K miles and even wear you obviously have kept them at the right psi so kudos on that
For the guys worried about rock chips, keep an eye on the leading edge of the bed as well. I had some damage there from rocks and had 4" of 3M put on the length of the leading edge.