I just purchased a new 2011 GMC Sierra SLE. It is a SWB, standard cab, 2WD, 5.3, 6 speed auto, with a 3.42 rear gear. It came Black with 20" chrome wheels and a Line-X bed liner. I am interested in knowing the different terms, such as ECSB, TBSS, RCSB and the like. I have been driving older trucks, so it is time to evolve to the new styles.

 

NBS = 99-06 body style trucks
NNBS - 07-Current body style trucks
OBS - Old body style (pre 99)
TBSS - Trailblazer SS
SSS - Silverado SS
ECSB - Extended Cab Standard Box
RCSB - Regular Cab Standard Box

Congrats on the new truck!

 

welcome from so-cal , and congrats on the new truck ! although its a 5.3 with that 6 speed it has so much more potential ! (dmelvin) perty much brock it down for ya ! enjoy the site

 

Thanks for the info.

One cannot leave things alone---SO----the lowering kit is in the works, as well as a billet grille and Street Scene mirrors.

 

Welcome! Post up some pics

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