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GM, Ford, Chrysler halt some Michigan operations over natural gas shortage

WASHINGTON - General Motors said late on Wednesday it will temporarily suspend operations at 11 Michigan plants and its Warren Tech Center after a utility made an emergency appeal to users to conserve natural gas during extreme winter cold. Fiat Chrysler Automobiles also said it had canceled a shift on Thursday at both its Warren Truck and Sterling Heights Assembly plants and was considering whether it would need to cancel additional shifts. GM said it had been asked by Consumers Energy, a unit of CMS Energy Corp, to suspend operations to allow the utility to manage supply issues after extreme cold temperatures and a fire at a compressor station. It said workers were told not to report for the shifts at its Orion Assembly, Flint Assembly, Lansing Delta Township Assembly and Lansing Grand River Assembly plants, as well as other stamping and transmission plants on Wednesday evening and early Thursday. GM said it was still assessing when employees could return to work. Workers at its Warren Tech Center were also told to stay home on Thursday. In a video message posted on Facebook, CMS Energy Chief Executive Patricia Poppe said large companies, including Fiat Chrysler, Ford Motor Co and GM, had agreed to "interrupt" production schedules through Friday to tackle the issue prompted by a fire at a Michigan facility and the record-breaking cold. Poppe said the usage cuts by large businesses were not enough, and urged 1.8 million Michigan customers to turn down thermostats as much as they could to cut natural gas use in order to protect critical facilities like hospitals and nursing homes. "I need you to take action right now," she said. Ford said it had also taken steps to reduce energy use at its four Michigan plants supplied by Consumers Energy, but added the situation remained fluid. A spokeswoman said it had reduced heating levels at Livonia Transmission and Van Dyke Transmission, stopped heat treatment processes at Sterling Axle and shut down the paint process at Michigan Assembly. Consumers Energy sent an alert to mobile phones in Michigan asking residents to reduce natural gas use.

Ford, Samsung shack up to bring regen braking to non-hybrid models [w/video]

Ford must be desperate to get itself ready for the beach this summer because it is really trying to get into shape. Shortly after unveiling the Lightweight Concept that cut the weight of a Fusion down to that of a Fiesta, it's now the rest of the line's turn for improvement. The company is wrapping up a 10-year research project aimed at developing next-gen automotive batteries to improve efficiency.
Ford claims that 70 percent of its lineup will have stop/start tech by 2017. The key to this massive proliferation is its new dual-battery system that combines a lithium-ion battery with a lead-acid one and regenerative braking. The setup works by harvesting braking energy and converting it to electricity. When the vehicle stops, the engine shuts off, but the Li-ion battery has enough juice to keep the accessories running. The engine starts up again as drivers take their foot off the brake. The layout would mean less wasted gas while idling. It's already available on Ford hybrids and is somewhat similar to the i-Eloop capacitor-based system from Mazda.
The bigger challenge is tuning the regenerative braking right. While hybrid drivers may be a little more adventurous, when it comes to getting a hang of regen braking, conventional buyers might not be so open-minded. The systems have a tendency to be a little grabby at first and then taper off at very low speeds. Ford needs to make sure it's just right to avoid turning off buyers.

Buick Wildcat and Electra concepts, Ford Maverick | Autoblog Podcast #732

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Road Test Editor Zac Palmer. They lead off with a discussion of the news. This section touches on the DeLorean Alpha5, Buick Wildcat EV Concept reveal, revival of the Buick Electra name, production reveal of the Mercedes-AMG One and some scuttle about Volkswagen's recently-bought Scout brand. After that, they move on to the cars they've been driving, including the Ford Maverick and Chrysler Pacifica Hybrid. After the pair finish with what they've been driving, the podcast transitions to an interview between Greg Migliore and former Car and Driver Editor-in-Chief Eddie Alterman. Finally, Greg and Zac wrap things up with some more spring and summer beer recommendations. Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #732 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown News Delorean Alpha5 reveal Buick Wildcat EV Concept reveal Revival of the Buick Electra name Production reveal of the Mercedes-AMG One Volkswagen's recently-bought Scout brand controversy Cars we're driving 2022 Ford Maverick EcoBoost 2022 Chrysler Pacifica Hybrid Pinnacle Interview with Eddie Alterman Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related video: Green Podcasts Buick Chrysler Ford Mercedes-Benz Volkswagen Truck Coupe Minivan/Van SUV Concept Cars Electric Future Vehicles Luxury Off-Road Vehicles Performance Supercars Sedan