Chevy and GMC Duramax Diesel Forum banner
Discussions
About
Our Top Forums Full Forum Listing →

General Discussion

General Diesel Discussion.
  • 627K
  • 108M
  • 627K
  • 108M

Introductions

Introduce yourself here
  • 176K
  • 13M
  • 176K
  • 13M

01-04.5 LB7 Duramax Powertrain

Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission, Etc.
  • 142K
  • 41.7M
  • 142K
  • 41.7M

Exterior

Talk about the exterior of your truck here.
  • 135K
  • 34.5M
  • 135K
  • 34.5M

Off Topic Forum

Non Diesel Topics, Anything goes here! (NO PORN)
  • 237K
  • 5M
  • 237K
  • 5M
Top Photos Go to Showcase →
Colorado LML
Colorado LML My first diesel. Bou...
sjohnso5
1st Durmax 2019
1st Durmax 2019 My 1st Diesel
lmr839
Heavy D
Heavy D 2020 Chevrolet Silve...
htg1969
Whitey
Whitey 2004 Duramax 2500HD ...
TXdieselguy
Trending Discussions All Trending Discussions →
  1. 1TRIKHD Victory Red CCLB

    Build Threads
    This is pretty much how it looked when I picked it up. Gonna start one of these things called a build thread. Bought the truck in Tremonton UT. From a small dealership who bought it at an auction earlier that summer. It was bone stock as far as engine was concerened. Came with 20" Foose...
  2. What did you do to your Sierra/Silvy today?

    General Discussion
    Don't know if this was ever posted. Very simple. Just tell us what you did to ur truck/van today. Fixed the pass front brake line that I can only imagine how long it had been kinked when I found it. Spliced in a new piece that I borrowed(hehe) from the wife's uncle.
  3. Kow's Hotshot Thread

    Towing & Hauling
    Had some requests for pictures and fuel Econ numbers for my big hauls. So here it is. I'll do my best to keep adding to this thread with all the heavy hauling I do.
  4. Bought 04 with 6" fabtech, want to shorten lift

    2001 - 2007 (GMT800) Non Powertrain
    I bought a 2004.5 2500HD Diesel with a 6" Fabtech lift installed. Truck has 20" wheels with 35" tires. I'm not a big wheel guy, but I'm fine with the 20's that are on there. When new tires time comes around, I'm probably going to drop to a 17 or 18 inch wheel. I'm thinking about slightly...
  5. U1064

    06-07 LBZ & LLY Duramax Powertrain
    Just checked my edge cts as I often do and it showed a U1064 code and said unknown. My CEL wasn't on, but I looked it up and said BCM signal loss? Any idea what's going on? I havnt notice it running any differently, it has been 28-35 degrees the past 4 days which is odd for central Texas, but...
Top