Remove Gasoline Remove GM Remove MPG
article thumbnail

Flash Drive: 2025 Cadillac Optiq

Clean Fleet Report

With no gasoline engine, the Optiq eliminated delays and hesitations that can come from the air-spark-fuel demand under hard acceleration. We also feature those efficient gas-powered vehicles that are among the top mpg vehicles in their class. Without a transmission, there was no hunting for the right gear.

article thumbnail

GM to introduce strong hybrid version of Malibu; combined fuel economy above 45 mpg; leverages Volt

Green Car Congress

GM will introduce a strong hybrid version of the next-generation Malibu. Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fuel economy rating exceeding 45 mpg (5.22 engine with start/stop. engine with start/stop. An all-new direct-injection 1.8L

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

GM applying new intake valve lift control technology in 2.5L Ecotec for 2014 Impala; up to 1 mpg fuel economy boost

Green Car Congress

GM is applying a new advanced valvetrain technology on the Ecotec 2.5L GM estimates the fuel savings at up to one mile per gallon, according to Mike Anderson, GM global chief engineer for Ecotec engines. It is the first of its kind for low-friction roller-type finger-follower valvetrains in gasoline engines, GM says.

GM
article thumbnail

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

GM has made three product commitments for 2017 related to its sustainability strategy: to have 500,000 vehicles on the road in the US with some form of electrification ( earlier post ); to double the number of US models that can achieve an EPA-estimated 40 mpg US (5.9 In 2012, GM invested more than $7.3 Earlier post.).

GM
article thumbnail

GM Expects Chevrolet Volt to Deliver 230 mpg in City Driving Based on EPA Draft Methodology

Green Car Congress

Based on the same draft EPA methodology, the Volt would also deliver “ triple-digit ” combined cycle fuel economy along with combined cycle electricity consumption of 25 kWh/100 miles, according to GM. At the US average cost of electricity (approximately 11 cents per kWh), GM calculates that a typical Volt driver would pay about $2.75

MPG
article thumbnail

DHL Express deploys nearly 100 new Lightning Electric delivery vans in US

Green Car Congress

Produced by Lightning eMotors, a designer and manufacturer of elelctric medium- and heavy-duty vehicles, the new electric vehicles are highly durable and capable of achieving 61 MPGe, compared to 13 MPG for similar gasoline-powered vans.

article thumbnail

GM Reveals 2011 Buick Regal for US; Two Gasoline Direct-Injection I-4s for Sport Sedan

Green Car Congress

GM is revealing the 2011 Buick Regal sport sedan to customers in the Los Angeles area today. The new Regal, drawing on work on the award-winning Opel Insignia, will offer two gasoline direct-injection engines and is directly targeted at competitors such as the Acura TSX and Volvo S60. Estimated 30 mpg US (7.8 and 29 mpg US (8.1