[GAREDNECK]

Just bought first Duramax, 2004 4x4, how do I tell lb7 or lly motor? Also I cant get the miidle front seat to fold down, can somebody help me out with a fix?? Thanks, John

 

[setexan]

Welcome to the Forum!!!

I have already forgotten how to get the seat down....I think there is a latch. LLY or LB7 one of the digits of the vin will tell you that, I don't remember which one but I'm sure somebody will come along and help.

 

[xsivspeed454]

Not sure about the LLY but if the 8th digit is a 1 then it is the LB7

 

[GAREDNECK]

Thanks, I got the LB7 then and after doing a little research here on the forum, I think the middle jump seat will not fold down at all

 

[Tow Master]

Welcome to the forum! :drink

:rof Those seats are buggers! My buddy bought a work truck and he thought the seats would fold down like his 1/2 ton..... They didnt

I think you can buy a middle seat from a 1/2 ton though