Quick Answer: What Is The Best Year Duramax?

How many miles per gallon does a Chevy Duramax get?

33 Miles2020 Chevrolet Silverado 3.0L Duramax Delivers EPA-Estimated 33 Miles Per Gallon Highway..

How much is an oil change for a 6.6 DuraMAX?

Chevrolet Silverado 2500 HD Oil Change costs $107 on average.CarServiceShop/Dealer Price2006 Chevrolet Silverado 2500 HDV8-6.0LService typeOil ChangeShop/Dealer Price$170.15 – $232.912014 Chevrolet Silverado 2500 HDV8-6.6L Turbo DieselService typeOil ChangeShop/Dealer Price$189.72 – $266.566 more rows

How long do Duramax engines last?

Most reputable organizations, such as the Association of Diesel Specialists, would agree that the 6.6l Duramax is one of the most reliable diesel motors available today. Provided proper maintenance, it can easily hit the 350,000 mile mark, with some users claiming 400-500,000 miles is the norm.

Is the 6.6 Duramax a good engine?

The 6.6L Duramax has been in production since 2001 and has proved, on a large scale, to be a relatively reliable and durable platform. … However, like any engine (or any complex mechanism for that matter), the Duramax engine and Allison 1000 transmission have some common problems inherent to their design.

How often should I change oil in my Duramax?

6.6L Duramax Maintenance Schedule, Service IntervalsReplace engine oil & oil filter10,000 miles or when “change engine oil” message is displayed by the oil life monitoring systemReplace engine air filterCheck filter condition every oil change and replace as necessary; replace at 45,000 miles regardless10 more rows

How many MPG does a 6.6 Duramax get?

The 33 mpg highway figure should come with an asterisk though, since that’s for two-wheel-drive pickups. Buyers who opt for four-wheel-drive models will manage figures of 29 mpg highway and 23 mpg city. Right now, that makes the 2020 Silverado the most fuel-efficient full-size diesel pickup on the market.

Whats better Duramax Powerstroke or Cummins?

While the 6.7L Cummins and the 6.7L Power Stroke share the same displacement, the 6.6L Duramax is a pretty close match. … Horsepower and torque numbers are similar between the three diesel engines, but the Cummins engine leads the pack with its torque rating breaching the four-figure threshold.

How much HP can a Allison 1000 handle?

Allison 1000, Six-Speed (‘07.5-’10) By the time the LMM-powered GMs hit the market, aftermarket tuning of the TCM had progressed enough to where the Allison could withstand 430 to 450-rwhp for extended periods of time—and 500-rwhp on occasion.

Is it bad to let a diesel truck idle?

In any case, letting your diesel idle for anything more than a short duration is a bad idea because while the engine will use little fuel, what fuel it does burn will not combust completely because the operating temperature is too low. … The best rule is, if you’re not underway, turn off the engines.

How long should you let a Duramax warm up?

Registered. You should not need to warm up these trucks longer than 10 minutes, that is just wasting fuel. Modern engines and fuel injection have made it so that you no longer need to wait 20 minutes just to be able to move your truck forward and have it be sufficiently warmed up.

What year Silverado is most reliable?

Most Dependable Pickups of Last 15 Years – J.D. Power DependabilityJ.D. Power Vehicle Dependability Survey Results 2005-2019Chevrolet Silverado 250020152012Honda RidgelineGMC Sierra 1500GMC Sierra 3500 HD42 more rows•Apr 2, 2019

What used trucks to avoid?

10 Used Pickup Trucks You Should Avoid At All CostChevrolet Colorado. Just because the Chevy Colorado is one of the smaller ones on this list doesn’t mean that the problems you’ll deal with will also be smaller. … Ford F-150 and F-250. This one might surprise you. … Toyota Tundra. … Nissan Frontier. … Dodge Ram 1500 and 3500. … Chevrolet Silverado 1500. … Honda Ridgeline. … GMC Canyon.More items…•

What oil is best for a DuraMAX?

List of Top-Rated Oils for Duramax Comparison Table:Product NameTypeViscosityMobil 1 96989 0W-40 Synthetic Motor OilSynthetic0W-40Liqui Moly 2041 Premium 5W-40 Synthetic Motor OilSynthetic5W-40Mobil Super 96819 15W-40 Delvac 1300 Motor OilSynthetic15W-40Royal Purple 04154 15W40 OilSynthetic15W401 more row

How can I get better gas mileage in my 6.6 Duramax?

How to Increase Fuel Economy on a Duramax DieselPurchase a chip for your vehicle’s computer. Different types of plug-and-play computer chips come with specifics for installation.Upgrade your exhaust system at a professional exhaust shop.Convert to at least a 4-inch exhaust pipe and change the down pipe from your turbo if you choose to upgrade your exhaust.

Is it bad to let a Duramax idle?

Most engine manufacturers recommend that newer diesel engines idle for no more than 3 minutes before driving. Gelling of diesel fuel used to be a problem. … Letting an engine idle actually does more damage to the engine than starting and stopping.

What is the best truck engine ever made?

12 Best Pickup Engines of All Time1965-1996 Ford 300 I-6. … 1972-1978 Dodge 440 V-8. … 1991-1994 Chevrolet 454 Big Block. … 1994-2002 Dodge Ram 8.0L Magnum V-10. … 2011-2015 Ford 6.7L Power Stroke V-8. … 1964-1987 Dodge 225 Slant Six. … 1985-1995 Toyota 22RE. … 1999-2003 Ford 5.4L Supercharged V-8.More items…•

How much does it cost to replace injectors in a Duramax?

The total cost to have a mechanic replace 8 injectors on an LLY Duramax can range from $3500 – $4500 CAD, depending on what other work is performed at the same time.

What problems do LBZ Duramax have?

At some point in 2006 (in the LLY Duramax model) the water pump was changed from a cast iron impeller to a plastic one. All engines from that date on, including the LBZ, are very prone to frequent water pump failure. LBZ water pumps are known to fail every approx. 80,000 to 100,000 miles.

How often should Allison transmission fluid be changed?

3000/4000 Product Families Transmissions Elimination of Initial Filter Change Requirement and Kit: Transmissions equipped with Allison highcapacity filters do not require an initial main filter change at 5000 miles/8000 km/200 hours.

Which trucks last the longest?

Longest Lasting Trucks On The RoadHonda Ridgeline – 3.0 percent.Toyota Tundra – 2.9 percent.Toyota Tacoma – 2.5 percent.Chevrolet Silverado 1500 – 2.0 percent.Ford F-150 – 1.9 percent.GMC Sierra 1500 – 1.7 percent.Ram 1500 – 1.1 percent.Chevrolet Colorado & GMC Canyon – 0.8 percent.

What is the strongest Duramax engine?

The L5P duramax is the latest version of the Duramax V8 diesel engine. (engine code Y) Introduced in the 2017 model year it is the most powerful diesel pickup truck engine GM has produced with 445 hp (332 kW) at 2,800 rpm and 910 lb⋅ft (1,234 N⋅m) at 1,600 rpm.