Clean Fleet Report

MARCH 30, 2021

The 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro showed-up in my driveway and the neighbors took notice. recently drove the 2021 GMC Sierra 1500 4WD Crew Cab AT4, powered by a 3.0-liter mpg, but on a 100-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 29.8 Brains and brawn.

Sierra 97

Sierra GMC Fuel Economy MPG 97

Charged EVs

FEBRUARY 2, 2021

After a succession of carefully staged events for media and the public, we now know that the 2022 GMC Hummer EV will include at least two models: a sport utility truck (or SUT), with four doors and a short pickup bed, and a more conventional SUV. In short, the GMC Hummer EV is meant to make electric cars badass in the public eye.

Hummer 104

Hummer GMC GM Market 104

Teslarati

JUNE 9, 2021

The next-generation Roadster could be considered a bit of an outlier, as the all-electric supercar’s test rides back in 2018 featured a hard 0-60 mph launch from a standstill.

Tesla 117

Tesla MPH Hummer GMC 117

Charged EVs

DECEMBER 14, 2021

The startup carmaker Rivian was founded a decade ago by RJ Scaringe, but it didn’t go public with its electric pickup truck and SUV until the 2018 Los Angeles Auto Show. Rivian quotes acceleration from 0 to 60 mph at about 3 seconds, startling for a truck that weighs 7,000 pounds or more. The trucks acquitted themselves well.

F-150 107

F-150 Land Rover Colorado Los Angeles 107

Clean Fleet Report

APRIL 18, 2022

We did a bit better on a 120-mile freeway run with the adaptive cruise control set at 65 mph, achieving 28.1 Selecting the Sport mode for that extra oomph helped turn 0-60 mph in about 6.3 Flash Drive: 2015 GMC Canyon. Road Test: 2018 Chevrolet Colorado. Road Test: 2019 Ford Ranger. Road Test: 2022 Ford Maverick.

Hyundai 81

Hyundai MPG Clean Cleaning 81

Clean Fleet Report

MAY 23, 2021

I have driven several Chevrolet and GMC vehicles with the wonderful Duramax turbodiesel engine, so expectations were high for a luxury week behind the wheel. But on a 180-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 28.8 Road Test: 2018 Lincoln Navigator. It did not disappoint.

Escalade 94

Escalade Cadillac Fuel Economy MPG 94

Clean Fleet Report

JUNE 26, 2021

mpg on a 106-mile all-freeway run with the adaptive cruise control set at 65 mph. Road Test: 2018 Toyota RAV4. Road Test: 2018 Chevrolet Equinox. Road Test: 2018 Kia Sportage. Flash Drive: 2018 GMC Terrain. The EPA rates the CX-5 2.5L Turbo AWD at 22 mpg city/27 highway/24 combined. mpg and 30.1

Mazda 62

Mazda MPG Fuel Economy Clean 62