What years did Duramax have problems?
Duramax 6.6L Content
- LB7 Common Problems (2001-2004)
- LLY Common Problems (2004-2006)
- LBZ Common Problems (2006-2007)
- LMM Common Problems (2007.5-2010)
- LML Common Problems (2011-2016)
- LBZ Upgraded Intake Guide.
When did the 2.8 Duramax come out?
2016
In 2016, the 2.8L LWN Duramax was introduced to North American consumers, available in the Colorado and Canyon pickup trucks.
Is the 2.8 Duramax a good motor?
The 2.8L Duramax in the Colorado and Canyon is a great engine! Overall they are great trucks! They get even better once you fix the biggest complaint about them: the Dead Pedal.
Does the 2.8 L Duramax have a turbo?
2.8L LWN Features. & Specifications The engine is part of GM’s global family of turbo-diesel four-cylinder engines and features a variable-geometry turbocharger for optimal power and efficiency across the rpm band and a balance shaft for smoothness.
What is the best year of Duramax to buy?
The 2001 – 2004 model years are great on fuel, have the least emissions components, and shouldn’t give you any problems if the injectors were replaced under warranty. Avoid the 2007.5 – 2010 model year trucks if you are concerned with fuel economy.
How often should fuel filter be changed on DuraMAX?
once a year
Change your LLY’s engine oil and filter at least once every 6 months and your fuel filters once a year. Keep an eye on your air filter and change it as needed. If you’re in very dusty areas you will likely need to change it sooner.
Are there any problems with the LLY Duramax?
In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring.
When did the General Motors Duramax engine come out?
Duramax is a series of turbo-diesel engines produced by General Motors for use in pickup trucks, SUVs and vans. First introduced in 2001, Duramax engines range from four, six and eight cylinders in inline (I) or V configurations. A total of 11 Duramax engines have been produced since 2001 globally, including:
What happens when a Duramax engine goes down?
Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. The failure is most common in higher horsepower engines, but can still occur in moderately modified and even stock power plants.
What was the code name for the Duramax in 2011?
In an effort to keep up with the ever-tightening emission regulations, GM redesigned its Duramax for the 2011 model year, and this time the code name was LML.