How big is a LLY Duramax diesel engine?
How big is a LLY Duramax diesel engine?
LLY Duramax Specifications Chart Manufactured Years: 2004-2006 Engine Design: 6.6L 90-Degree V8 Turbocharged Diesel Transmission: 2004-2005: 5-Speed Auto Allison Transmis Vin Identification: (8th Digit) 2 Displacement: 6.6 Liters or 403 Cubic Inches
Is the LLY Duramax the same as the LB7?
Similar to the LB7, the LLY Duramax is reliable, powerful, and lacks most of the emissions found on modern day diesel trucks like the L5P. LLY Duramax trucks don’t suffer from the same injector failure problems that LB7 trucks frequently had. Instead, many LLY Duramax problems stem from overheating.
What is the compression ratio of a LLY Duramax?
LLY Duramax Specifications Chart Manufactured Years: 2004-2006 Compression Ratio: 17.5:1 (2004 & 2005) 16.8:1 (2006) Firing Order: 1-2-7-8-4-5-6-3 Turbocharger/Air: GARRETT GT3788VA VARIABLE VANE Turbochar Fuel Injection: Direct Injection High Pressure Common Ra
Is there a lift pump for the LLY Duramax?
Although the injector issues of the LB7 Duramax didn’t carry over to the LLY, the second generation Duramax still has its fair share of problems. Just like the LB7, no lift pumps were included on these trucks stock. An aftermarket lift pump like a Fass or Air Dog should be one of the first upgrades you consider.
Although the injector issues of the LB7 Duramax didn’t carry over to the LLY, the second generation Duramax still has its fair share of problems. Just like the LB7, no lift pumps were included on these trucks stock. An aftermarket lift pump like a Fass or Air Dog should be one of the first upgrades you consider.
Are there any problems with the Duramax engine?
The failure is most common in higher horsepower engines, but can still occur in moderately modified and even stock power plants. Not specific to one version of Duramax in particular (ex: LB7, LLY, LBZ, LMM or LML), the problem exists across all generations.
What’s the tow capacity of a LLY Duramax 5th Wheel?
The LLY Duramax was sold from 2004-2006 and tow capacity varies between model years. Conventional tow capacity across all models is 12,000 lbs. 5th Wheel tow capacity varies between years and depends on cab configuration. Numbers generally fall between 15,000 lbs and 16,700 lbs though.
What’s the weight of a Duramax 4 wheel drive?
Numbers generally fall between 15,000 lbs and 16,700 lbs though. Duallies and two-wheel drive models also offer higher tow ratings. Larger cabs and 4wd models offer less 5th wheel tow capacity.
The LLY Duramax was sold from 2004-2006 and tow capacity varies between model years. Conventional tow capacity across all models is 12,000 lbs. 5th Wheel tow capacity varies between years and depends on cab configuration. Numbers generally fall between 15,000 lbs and 16,700 lbs though.
Can a LLY Duramax truck last a long time?
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. What if you’re not familiar with these trucks though?
Similar to the LB7, the LLY Duramax is reliable, powerful, and lacks most of the emissions found on modern day diesel trucks like the L5P. LLY Duramax trucks don’t suffer from the same injector failure problems that LB7 trucks frequently had. Instead, many LLY Duramax problems stem from overheating.
Are there any problems with the Duramax LB7 engine?
For this reason, adding performance modifications to the Duramax is a common route to improve performance and hauling capacity. While light modifications such as intakes, exhausts, and modest tunes shouldn’t cause any problems, bigger or more aggressive modifications can. The LLY uses the same forged-steel rods as the LB7 used.
What kind of transmission does a Duramax diesel use?
It was the first to come bolted to the six-speed Allison transmission which provides a lower cruising RPM and greater fuel efficiency when compared to the five-speed on the LB7 and LLY.
How much fluid does a Duramax Allison 1000 have?
* 6th gear available in 2006+ model years. Dexron-III (5 spd models) or Dexron-VI ATF (6 spd models), roughly 13 quart total fluid capacity and 7.4 quart refill capacity w/ filter change. The Allison’s obvious strength is its robust size, as the 1000 series transmission is designated for medium duty applications.
How does the Allison Transmission work for Duramax?
The Allison’s external filter eliminates the need to frequently service the internal filter and greatly reduces maintenance time/cost. It also relies on adaptive technology which integrates the transmission with the engine control module to continuously monitor driver input and calculate ideal shift strategies for the particular driving conditions.
Which is the automatic transmission on a Duramax Diesel?
The Allison 1000 has been the standard automatic transmission for the Duramax diesel since its inception in 2001.
What are the specs of a 2005 Chevy Duramax?
Finally, the four-door, crew-cab truck was 256.2 inches long, 79.7 inches wide and 77 inches tall, with a 167-inch wheelbase. The regular cab’s interior offered 41.0 inches of headroom, 65.2 inches of shoulder room, 61.4 inches of hip room and 41.3 inches of legroom.
Where does the Duramax diesel engine come from?
The Duramax V8 engine is a General Motors Diesel V8 engine family for trucks. The 6.6-liter Duramax is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. The Duramax block and heads are poured at The Defiance GM Powertrain foundry in Defiance County, Ohio.
Which is the latest version of the Duramax V8 engine?
Similar to the LML this engine also uses a DPF and DEF system to meet emission standards. The 6.6L RPO LML (VIN code “8”) is the 2011–2016 version of the Isuzu/GM Duramax V8 diesel engine. It is a further advanced version of the LMM engine with the majority of the changes addressing a required drastic reduction in engine emissions.
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.
What’s the RPM on a 2005 GMC Duramax?
Check out the thread “2005 6.6 max rpm 2000”, there are some suggestions there. Also search for the “ice pick trick” as it is one of the suggestions that often comes up for this problem.
Which is the best engine for a Duramax truck?
There are a ton of bolt-ons that make driving a Duramax-powered ¾-ton Chevy or GMC much more fun than operating a 7,500-pound pickup should be. Already the quickest trucks out of the box among the Big Three, it doesn’t take much to keep them at the front of the pack.
How many KMS does a Silverado Duramax get?
There is about 105000 kms or 65000miles. The black smoke is gone now, just left with a lack of power and crappy fuel economy. I talked to a guy last night that has the same truck, but an 07 and he gets about 650kms to a talk, I get 300kms! I’ll see if I can get one of those filters locally.
