Clean Fleet Report

APRIL 8, 2022

Which 2022 GMC Hummer EV pickup truck do you want to own? The one in WTF mode (Watts To Freedom in GM’s sanitized parlance) that takes the 9,200-pound pickup 0-60 mph in three seconds? Luckily, you don’t need to make this choice, as both come with what GMC is calling a “Supertruck.”. Like Nothing Else On the Road.

Hummer 97

Hummer GMC All-Electric F-150 97

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 liter Duramax turbodiesel is EPA rated at 22 mpg city/26 highway/24 combined. Smooth, Powerful Diesel Performance. Brains and brawn.

Sierra 97

Sierra GMC Fuel Economy MPG 97

Clean Fleet Report

MAY 24, 2022

This review highlights the status of the Silverado EV as of May 2022. We will write more detailed reviews, including impressions for on and off-road driving and towing, when we have had the chance to get behind the wheel this much anticipated all-electric pickup from Chevrolet. 0 – 60 mph: Up to 4.5 Power and Range.

Silverado 84

Silverado Chevrolet GMC Hummer 84

Clean Fleet Report

APRIL 18, 2022

The EPA rated the Santa Cruz’ fuel economy at 19 mpg city/27 highway/22 combined. 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.

Hyundai 82

Hyundai MPG Clean Cleaning 82

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. Duramax turbodiesel is EPA rated at 20 mpg city/26 highway/22 combined. But on a 180-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 28.8

Escalade 95

Escalade Cadillac Fuel Economy MPG 95

Green Car Congress

AUGUST 30, 2009

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Click to enlarge.

GM 262

GM Buick Fuel Economy Economy 262

Clean Fleet Report

JUNE 26, 2021

Turbo AWD at 22 mpg city/27 highway/24 combined. mpg and 30.1 mpg on a 106-mile all-freeway run with the adaptive cruise control set at 65 mph. Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer.

Mazda 62

Mazda MPG Fuel Economy Clean 62