Interior trim, Jet Black, premium cloth and leatherette

front bucket seats (AR9); 1LT and 2LT

LT; the upfitter lists read level 2; 2018 from GM's 2018 Colorado order guide (PDF); 2021 from the upfitter list GM files for 2021 and 2022

front bucket seats (A51); 2018: LT, late availability on the diesel sedan; 2019: LT and Diesel; the 2018 guide prints HOU, the 2019 guide H0U

2014: 2SA, 1LT, 2LT; 2015–2016: 1LT, 2LT, 3LT; front bucket seats (A51)

available with PI5 for 2019 (GM's 2019 Impala RPO change list, GM Authority)

LT split-bench (AZ3) and bucket seats (A95); 2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide

seat trim in cloth; the guides print it for Work Truck, Custom and LT; the level (1, 2, 3) is the 2023 Upfitter list reading, which the guides do not print

seat trim in cloth, Jet Black; the color and trim pages print it for 1WT and 1LT (with a footnote mark on the WT and LT page: not available with APL passenger seat delete); the Silverado HD (T1XX) doc reads it "cloth, level 2, Jet Black" from its 2023 Upfitter list

cloth 40/20/40 bench (AZ3) on 1WT, 1CX and 2CX (on 1WT with A2X) and on 1LT, 2FL, 1SP and 2LT; bucket seats (A50) on 1LT, 1SP and 2LT;

LS (A95 or AZ3 seats); 2018–2019 also the Commercial trim; the lists read cloth, level 2; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)

LS: premium cloth, front bucket or 40/20/40 split-bench seats

LS (A95 or AZ3 seats); 2016: also the Police Vehicle and Special Service (Commercial) trim; 2018–2019 also the Commercial trim; the lists read cloth, level 2; 2018–2019 from GM's 2018 and 2019 Tahoe order guides (GM Authority copies)

FL, LS: premium cloth, front bucket or 40/20/40 split-bench seats

LT Cloth