How can I get better gas mileage in my 2006 Duramax?
General Tips for Better MPG
- Don’t let your truck idle for long periods of time if you can help it. Idling burns a lot of fuel and your gas mileage will take a hit.
- Don’t be heavy on the gas.
- Watch your tire pressure.
- Service and maintain your Duramax truck regularly.
How can I get better gas mileage in my Duramax diesel?
To get the best mileage the truck should be run on the lowest side its torque band, that is – the lowest RPM where the truck can still make torque. This is where it’s most efficient, meaning it costs less fuel to make power. Most tuners widen the torque band.
How can I get better gas mileage in my Chevy 2500HD?
Alter Driving Habits
- Reduce the total vehicle weight. Removing excess weight prior to driving can result in significant mileage gains.
- Drive less aggressively.
- Turn the engine off when idling for extended periods of time.
- Operate the vehicle in two-wheel drive, when possible.
What year Duramax gets the best mpg?
#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 |
Does EGR delete increase fuel mileage Duramax?
An EGR delete helps you restore your diesel engine’s power levels which, in turn, also restores your overall fuel efficiency. So, overall, with this aftermarket kit, you can see an increase of up to 20% in your fuel economy.
How can I make my Chevy 6.0 more fuel efficient?
How to Improve Chevy 6.0 Vortec Gas Mileage
- Change your driving habits.
- Change your vehicle’s spark plugs, spark plug wires, fluids and filters when recommended by the manufacturer.
- Consolidate the number of stops to make and choose shorter, less congested routes.
- Eliminate any excess weight you’re carrying around.
How many MPG does a 6.6 gas get?
We tested the Silverado 2500HD with the gasoline 6.6-liter V-8, and it earned 14 mpg on the highway.
How can I get better gas mileage on a Duramax Diesel?
But there is more than one way to increase the fuel economy on a Duramax diesel and save money on gas. And while these modifications won’t give you the gas mileage of a small commuter car, you can increase your fuel economy from three to six miles per gallon. Purchase a chip for your vehicle’s computer.
Can you get 30+ mpg with a Duramax?
It may be possible to upgrade some of your diesel truck parts for better performance and fuel economy. Let’s take a look at how to get 30+ MPG with a Duramax. Before we get into upgrades and other methods, there are four tried and true tips that can coax extra gas mileage from your truck.
Why does my Chevy Duramax get Low mpg?
Failing or worn Chevy Duramax parts can be culprits in reduced fuel economy. The average MPG for a truck with a Duramax engine varies depending on the truck model as well as on which Duramax engine it has.
What’s the 2016 GMC Sierra 3500 HD mpg?
The 2016 GMC Canyon gets a combined average of 24 MPG, while the much larger 2016 GMC Sierra 3500 HD gets about 12.6 MPG combined. Combined fuel economy is a weighted average of city and highway MPG values.