2004.5-2005 GM 6.6 LLY Duramax Buyer’s Guide - XDP or …
Sep 13, 2021 · Just like the previous years, the 2004.5-2005 GM 2500HD/3500HD models came equipped standard with a Vortec 6.0 gas engine and offered two optional engine choices, the 8.1 big block or the 6.6 Duramax LLY.
6.6L Duramax Diesel Engine Specs, LB7/LLY/LBZ/LMM/LML/L5P
Find a complete list of engine specs for your 2001-current Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel. Shop DmaxStore for your Duramax needs!
6.6L Duramax LLY - Diesel Hub
The LLY was the second generation Duramax diesel production from 2004 to 2006. It is found in Chevrolet Silverado and GMC Sierra 2500 and 3500 pickup trucks in addition to the Chevrolet Kodiak and GMC TopKick medium duty trucks.
6.6L LLY Duramax Specifications & Information - Diesel Resource
Dec 4, 2019 · LLY Duramax specifications & Information! Detailed Specs on 2004-2006 Chevy Silverado HD and GMC Sierra HD Diesel trucks! Tow Ratings.
11 Common 6.6 LLY Duramax Problems And How To Fix Them
Dec 12, 2020 · Identifying Problems Early and Bulletproofing 2004-2006 Chevy HD/GMC Diesel HD Trucks . The LLY Duramax engine found on 2004-2006 Chevrolet/GMC HD trucks is the second generation of the Duramax line. It can last hundreds of thousands of miles, but it still has its fair share of issues.
Thinking about buying a LLY 2004.5 . Here is what found...
Nov 27, 2023 · I Passed on this LLY Diesel truck after a more detailed inspection and used Snap on Scanner I borrowed for balance rate and other read outs. I uncovered more problems and confirmed others. I will be looking at LML Diesels next.
Parts & Accessories For 2004.5-2005 Chevy Silverado & GMC Sierra 2500HD …
Shop 6.6 LLY Duramax Parts & Accessories for your 2004.5-2005 Chevy Silverado/GMC Sierra 2500HD/3500HD. XDP carries all the leading brands for your GM truck.
GM 6.6 Liter LLY V-8 Duramax Turbo Diesel Engine - GM Authority
Complete information, specs, power and torque ratings on GM's 6.6L LLY V8 Turbo Diesel Duramax engine used in the Chevy Silverado HD and GMC Sierra HD pickups.
The Ultimate 6.6L LLY Duramax Maintenance Guide & Service …
Jun 23, 2020 · Like the LB7, the LLY Duramax can last a very long time if taken care of properly. That means you need to follow the proper service schedule and use the right parts. If you maintain your LLY by yourself, you can also save yourself hundreds of dollars.
Duramax 6.6L Turbo Diesel - Model Comparison by Year, HP
For those looking at purchasing a Chevy or GMC with the Duramax, we wanted to put together a chart outlining its history and provide a variation comparison so you can determine which model of the 6.6L is right for you.