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 Weighing in at 5,640 pounds, the Sierra 1500 AT4 has a maximum payload of 1,810 pounds and can tow 8,800 pounds. Brains and brawn.
Green Car Congress
SEPTEMBER 16, 2010
A new national poll of likely voters conducted by the Mellman Group found that 74% of likely voters favor having “ the federal government require the auto industry to increase average fuel efficiency…to 60 miles per gallon by the year 2025.” Overall, 51% of respondents view Obama favorably, 44% unfavorably.
The Truth About Cars
MARCH 18, 2024
Our nameless reviewer felt , back in 2006, that the Vue's panel gaps made it the "automotive equivalent of a shotgun shack" and calculated that the Green Line version would require 90,000 miles of driving with $2.15/gallon gallon gas in order to recoup its cost over the pure-gazzoline version. liter engine and automatic).
Green Car Congress
OCTOBER 23, 2014
GMC Sierra and Chevy Silverado trucks for each fleet were upgraded to run on either natural gas or gasoline using the new DuraDrive DI natural gas system, supplied by Utah-based AGA Systems. During EPA testing the DuraDrive DI set a record for efficiency on an eight-cylinder natural gas truck, achieving 23 mpg (10.2 l/100 km) highway.
Green Car Congress
JANUARY 18, 2017
turbo-diesel engine and standard 6-speed manual or available 9-speed automatic transmission, it is expected to better the 46 mpg (5.11 turbo-diesel and be paired with a 6-speed automatic transmission, and it is expected to achieve a GM-estimated 40 mpg (5.88 GMC Sierra (2500HD, 3500HD, Chassis Cab). Coupled with a 1.6L
Green Car Congress
JULY 31, 2013
Silverado 2500HD and 3500 HD and Sierra HD). liter V6 F-150 is equipped with a CNG/LPG engine package, it is capable of achieving more than 750 miles on one tank of gas, depending on the tank size selected. The Ford F-150 averages 23 mpg on the highway (10.2 GM offers a CNG bi-fuel option for its HD pickups (e.g., When the 3.7-liter
Clean Fleet Report
OCTOBER 26, 2022
liter mild hybrid produces 335 hp and has an EPA rating of 20 mpg city/27 highway and 22 combined. Over 215 miles of Southern California city and highway driving, our combined average was 25.3 mpg, which was a nice surprise for such a powerful engine. Hitting the Road. Using 91 octane fuel, the 3.0-liter Warranties.
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