Question about Model labbeling

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Question about Model labbeling

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Chevrolet >> Chevy Trucks, Vans & SUV's >> Silverado >> Question about Model labbeling

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Question about Model labbeling - 4/28/2008 5:17:19 PM

HeavyChevyDMAX

Posts: 4
Joined: 4/22/2008
Status: offline

I have a couple questions for you guys, I know the LMM is the newer body style from 08 up, i also know that the LLY/LBZ is the classic look.

1) what does LMM, LLY, and LBZ stand for?
2) i have an 07 silverado classic witht the duramax, would that be LLY or LBZ?

thanks guys

Post #: 1

RE: Question about Model labbeling - 4/28/2008 6:02:17 PM

shawnvw

Posts: 611
Joined: 1/18/2008
Status: offline

Those RPO codes have nothing to do with the body style. They have to do with which engine is in the truck.

LBZ\LMM = Engine - Diesel, 8 Cyl.,6.6L, DI, V8, Turbo-High, HO, Duramax
LLY = Engine - Diesel, 8 Cyl.,6.6L, DI, V8, Turbo-High, Duramax

(in reply to HeavyChevyDMAX)

Post #: 2