Did you end up purchasing anything that met your needs? If so what was it and what functions does it do for the LBZ?
2015 HIGH COUNTRY 2500HD LML
2006 2500HD LS CCSB 4X4 LBZ/Allison 1000/NP263HD/9.25/AAM 11.5/3.73's with a bowtie on the front
EFI Live Autocal custom tuned by Rob Coddens from ATP
EGR Blocked and Disabled
Cognito 4" NTBD Kit w/
Zinc plated Bilsteins all around
FOX 2.0'S ALL AROUND
285 70 10 PLY BFG AT TAKO's on 17" H2's(SUMMER)
255 85 10 PLY ON 16" PYO'S(WINTER)
AIR LIFT bags
Towing a 36' 5THWHEEL ENCLOSED CARGO TRAILER ALL DAY LONG!
SOLD 2015 SIERRA HD CCSB SLT