You asked: How often should you change Duramax fuel filter?

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.

How much does it cost to change a fuel filter on a Duramax?

The average cost for a Fuel Filter Replacement is between $143 and $183 but can vary from car to car.

How often should you change fuel filter on LB7 Duramax?

Maintenance Intervals – Normal Conditions

Maintenance/Service Miles
Change Fuel Filter 15,000 miles
Replace Air Filter Check At Every Oil Change; Replace when necessary. Consider replacing air filter every 30-45,000 miles. If you frequently drive in dusty conditions you may need to change your air filter more often.

When should a diesel fuel filter be changed?

For most Diesel trucks it is recommended that you replace your fuel filter every 10,000-25,000 miles depending on how you drive, how often you commute and what type of vehicle it is. Most cars will have information on how frequent you should change the fuel filter in the owner’s/maintenance manual.

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How many miles does a Duramax last?

The Duramax™ 6.6L V8 Turbo Diesel Engine is sold with a warranty of 100,000 miles/160,000 kilometers. The Duramax™ has been tested to survive upwards of 200,000 miles/320,000 kilometers. The Duramax™ powertrain is designed for reliability, peak horsepower and torque within its design limits.

How often should I change my Allison transmission filter?

Beginning with s/n 6510670912 and s/n 6610205144, transmissions equipped with allison high Capacity Filters do not require an initial main Filter change at 5000 miles/8000 km/200 hours.

What year Duramax gets best fuel mileage?

#1 – Chevrolet Silverado 2500HD

Year Average Miles Per Gallon
2014 14.3 MPG
2016 14.3 MPG
2018 13.8 MPG
2020 13.1 MPG

How long does a Duramax fuel filter last?

The diesel flows through the fuel filter from the fuel tank. Once the sediments are trapped inside the filter, the cleaner diesel then flows to the injectors. Change the fuel filter between 25,000 and 35,000 miles as recommended by GM.

How many fuel filters does a 6.6 Duramax have?

2001-2008 Chevrolet GMC 6.6 Duramax Diesel. This listing is for a total of 3 filters.

How many quarts does a Duramax 6.6 hold?

6.6L Duramax Oil Change Procedures

Place a suitable container (minimum 10 quarts capacity) beneath the engine oil pan.

How do I know if my diesel fuel filter is bad?

Symptoms. The symptoms of a clogged diesel fuel filter can display themselves in the way that the diesel engine starts and runs. In the case of a clogged diesel fuel filter, the engine will likely start to idle rough and perhaps sound like it is going to stall. This is especially true when cold.

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How do I know if I need to change my fuel filter?

5 Signs that You Need to Replace Your Fuel Filter

  1. Car Has Difficulty Starting. This could be a sign that your filter is partially clogged and on its way to being completely dammed up.
  2. Car Won’t Start. …
  3. Shaky Idling. …
  4. Struggle at Low Speeds. …
  5. Car Dies While Driving.

Which diesel fuel filter is best?

Best Fuel Filters Reviews & Recommendations 2021

  • Best Overall. Motorcraft FD-4615 Fuel Filter. …
  • Best Value. ACDelco TP3018 Professional Fuel Filter. …
  • Best for Dodge Rams. Baldwin Heavy-Duty Fuel Filter. …
  • Best for Ford Trucks. ECOGARD XF59292 Premium Diesel Fuel Filter. …
  • Honorable Mention. 6.7L Cummins Fuel Filter Water Separator Set.

What are the bad years for Duramax?

Duramax Problems by Year

  • LB7: 2001 – 2004. As the original Duramax model, the LB7 is still extremely popular with diesel enthusiasts due to its lack of emissions control parts. …
  • LBZ: 2006 – 2007. …
  • LMM: 2007.5 – 2010. …
  • LML: 2011 – 2016. …
  • L5P: 2017 To Present.

Is 200 000 miles alot for a Duramax?

Even when used extensively for towing and hauling, Powerstroke, Cummins and Duramax diesel trucks typically last well beyond 100,000 miles. Because of that, it’s not uncommon to see diesel pickups with 200,000 and even 300,000 miles commanding good resale values on the used truck market.

What is the most sought after Duramax?

2006-2007 2500 & 3500. Perhaps the most desired of all Duramax models are the ’06-’07 Classic body style trucks.

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