What is the towing capacity of a 6.6 Duramax?
18,500 pounds
Chevy Silverado Towing Capacity: Duramax 6.6L Turbo-Diesel V8 Engine: Maximum 2022 Chevy Silverado 2500 towing capacity of 18,500 pounds, found in the Crew Cab configuration. Maximum HP: 445 horsepower.
What transmission is in a 2015 Chevy 2500HD Duramax?
six-speed Allison automatic transmission
The Duramax is paired with a six-speed Allison automatic transmission, while the gas engine gets GM’s six-speed Hydra-Matic – no manual transmissions are offered.
How many gallons does a 2015 Chevy 2500 hold?
36.0 gal
High Country 4×4 Crew Cab 6.6 ft. box 153.7 in. WB 2015 Chevrolet Silverado 2500HD Specs
| Fuel | |
|---|---|
| Fuel tank capacity | 36.0 gal. |
Is the 6.6 Duramax a good engine?
It is considered the best post-emissions Duramax engine, as previous issues with the injection pump and emissions systems have largely been fixed. The 6.6L L5P Duramax offers a quieter ride with more horsepower, torque (445 horsepower and 910 pound-feet torque) and power ratings than previous engine versions.
How much horsepower does a 2015 Duramax diesel have?
397 hp
The 6.6L diesel produces 397 hp compared the 6.0L V-8’s 360 hp. However, those numbers only tell half of the story: The Duramax churns out 765 lb-ft of torque, more than double that of the Vortec’s 380 lb-ft.
How many MPG does a 6.6 gas get?
Fuel Economy and Real-World MPG We tested the Silverado 2500HD with the gasoline 6.6-liter V-8, and it earned 14 mpg on the highway.
How many MPG does a Chevy 2500 diesel get?
#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 |
Is LML or L5P better?
L5P engines are better than LML Duramax engines because of various factors like power output and the number of problems. L5P experiences fewer issues, including MAP sensor failures, transmission, and fuel injector issues.
How much HP does a 2015 Duramax have?
The 6.6L diesel produces 397 hp compared the 6.0L V-8’s 360 hp. However, those numbers only tell half of the story: The Duramax churns out 765 lb-ft of torque, more than double that of the Vortec’s 380 lb-ft.
What year Duramax should you stay away from?
Quick Answer: Avoid Duramax Year Models 2001-2010 The Duramax has a long history. We recommend avoiding any GM vehicle equipped with the 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, and 2010 Duramax engines. In short, the newer model years show improved performance.