Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
×
Transportation Power

GM Reverses All-In EV Strategy to Bring Back Plug-In Hybrids (thedrive.com) 179

An anonymous reader shared this report from the Drive: General Motors was one of the first to foray into plug-in hybrids, but it abandoned them amid the hype for electric vehicles. Now that automakers are running up against the current limits of EV demand though, they're looking for other ways to curb fleet emissions. In GM's case, that way is an about-face and return to PHEVs after completely dismissing their potential just a few years ago.

"Our forward plans include bringing our plug-in hybrid technology to select vehicles in North America," said GM CEO Mary Barra during a Q4 earnings call transcribed by Automotive News. Barra added that GM still aimed to eliminate its light-duty vehicles' emissions by 2035, but said that hybrids will fill in the gaps where needed "from a compliance perspective." She didn't specify which segments they may occupy, but going by GM's history, they'll probably be brilliantly engineered and utterly neglected by marketing...

GM's EV ambitions have been tempered by recalls and lukewarm product launches such as the GMC Hummer EV and aforementioned ">Blazer EV. Now, with EV demand potentially plateauing (at least for now), automakers are returning to the proven, less compromising option of hybrids.

This discussion has been archived. No new comments can be posted.

GM Reverses All-In EV Strategy to Bring Back Plug-In Hybrids

Comments Filter:
  • by Slashythenkilly ( 7027842 ) on Monday February 05, 2024 @02:58AM (#64214496)
    Moving forward in reverse
  • Wise choice. (Score:2, Interesting)

    by MacMann ( 7518492 )

    A big problem with going all BEV is a shortage of raw material to make batteries. It's not that there isn't enough material in the ground, it's that it will take years to ramp up production to meet demand. There just isn't enough batteries to go around, so it's make BEVs with just horrible range or make PHEVs so that people aren't plagued with range anxiety should they dare get on any interstate highway.

    Then is a possible problem of not having enough public chargers to meet demand. I know people will poi

    • by hab136 ( 30884 )

      > I know a family that has a PHEV and it has only a 2 gallon fuel tank since it sips fuel and is expected to run mostly on electricity.

      What PHEV has a 2 gallon fuel tank? Name the make and model.

      99% of your comment history is shitting on BEVs and renewables. Almost like it was your job.

      • by rta ( 559125 )

        Not your antagonist, but
        it's prob the BMW i3 REx series hybrid https://www.motortrend.com/fea... [motortrend.com]

        It physically has a 2.4 gal tank but for the first several years the US models were electronically limited to 1.9 gal (i.e. it wouldn't use the last .5 gallons) because of some laws mandating that for certain credits the gas range had to be less than the battery range. (though you could reprogram them).
        Also because it's series only it only gets 31mpg on gas which is "ok", not great. Still a pretty interesting

        • by AmiMoJo ( 196126 )

          The BMW i3 REX had some reliability issues due to the ICE too. It was in many ways the worst of both worlds. Small battery, small tank, all the maintenance of a fossil car and then some.

          Battery prices have come down to a point where it's not really worth it, the cost of the ICE is similar or more than a battery with equivalent range, and that's before you get to maintenance.

          • A family member drove a REx-equipped i3. The mechanical problems she had all stemmed from the REx going weeks/months without being turned on (as you'd expect given the usage patterns of 99% of drivers, in a BEV with even ~100 miles of range). ICEs don't like that very much.

        • Re:Wise choice. (Score:4, Interesting)

          by cmseagle ( 1195671 ) on Monday February 05, 2024 @11:14AM (#64215506)

          The problem wasn't even primarily the capacity of the fuel tank. The main issue was that the REx couldn't maintain the charge of the battery travelling at 70MPH.

          That wouldn't be totally catastrophic if you could flip on the range extender on when your battery was nearly full in anticipation of a long trip (you'd still be able to drive for hundreds of miles, stopping every 2-3hours for 1.9 gallons of gas). But, the same silly regulations that made them put an electronic limit on the capacity of the fuel tank also made them disable the ability to manually turn on the REx. You had to wait for it to automatically turn itself on at something like 5-10% charge, which would only let you drive at 70mph for a short time while the battery slowly ticked down, until some point you got capped at something like 60mph.

          This could all be changed with an app and a bluetooth OBD port scanner. It certainly raised some eyebrows from my family member who drove a rEX-equipped i3 when I told her that I could make her fuel tank bigger with a software update.

    • Re: (Score:3, Informative)

      by AmiMoJo ( 196126 )

      The real question is why is the US so far behind Europe?

      Europe has a much wider selection of EVs on the market, and much better charging infrastructure. Companies are racing to install even more chargers, and the ones they put in are higher power than American models.

      Maybe it's not just EVs. The US market can be weird sometimes. For example, most American teenagers have an iPhone, and its market share overall is much higher in the US. Europe has much more diversity in its smartphone market.

      • Europe has a much wider selection of EVs on the market, and much better charging infrastructure. Companies are racing to install even more chargers, and the ones they put in are higher power than American models.

        I can think of plenty of reasons.

        There's not the same kind of option to drive long distances in Europe vs. USA so less "range anxiety". It's a real short drive for most people in Europe before hitting a large body of water or the unfriendly border of Russia. Certainly people can, and have, driven long distances in Europe but that's less common because of the geography.

        Fuel costs more in Europe. Taxes is a cause, as is the need to ship fuel in rather than in the USA were it moves by pipeline.

        A bit of both

        • Re:Wise choice. (Score:5, Insightful)

          by AmiMoJo ( 196126 ) on Monday February 05, 2024 @06:54AM (#64214868) Homepage Journal

          I don't buy the "no long distance travel" argument. You can easily drive well in excess of the longest range EV in Europe, in a single country. More importantly, I regularly hear people who have never owned an EV complain about sub 800 mile range, saying they will wait for one that offers that before switching.

          Also, if long distance travel isn't such an issue in Europe, why is the charging infrastructure that enables long distance travel so much better? Why are companies clamouring to install high power chargers if the market is small?

          Apple may be an American company, but so is Google.

          • by Hodr ( 219920 )

            Are you serious? Ask someone from the UK if they would be okay with having a 50 mile a daily driving commute and see what response you get. Then remember that many Americans have 2-3x that commute. Ask your UK friend how close they live to a petrol station, I bet you get an answer of less than a mile if they're in town, less than 5 if they are in the country. Then remember many Americans live 10x that far from a gas station, let alone a charging station. Yes, they do occasionally drive long distances.

            • by AmiMoJo ( 196126 )

              I actually have a close friend who does a 50 mile (each way) commute to work, in an EV.

              Even 3x that, 150 miles, is well within the daily range of many affordable EVs.

            • by flink ( 18449 )

              "Most people" do not have a 75 mile commute one-way. They are definitely out there, but that is well above the average American who lives ~40 miles from work and has an average commute time of 27 minutes.

          • I can get a flight from London to Edinburgh for £30 return. It's cost-competitive with charging an EV at public fast chargers even if you're travelling with 2-3 people and pay Ryanair their pound of flesh to check a large bag.

            Factor in time savings and depreciation of your car and budget airlines become serious competitors to driving at ranges beyond a single EV charge.

            And, tbf, this all applies to ICEVs (if not more so given the cost of gas/petrol). People simply drive longer distances less oft

            • by AmiMoJo ( 196126 )

              That's an 800 mile round trip. Assuming you really can get a return flight for £30, you still need to get to and from the airport, twice. As you say, baggage on top.

              Even with the really expensive charging networks, I think you would struggle to save money by flying. You might want to do it for other reasons, like not wanting to do an 8 hour drive.

    • by havana9 ( 101033 )
      Another solution is to build electric vehicles that don't need big batteries to operate. This is a problem for private cars, I agree, but for public transportation there are two proven and successful solutions, namely trolleybuses and trams.
      There are some places that before WWII had tram service like Druento, Italy [wikimedia.org] and now are served by BEV bus line.
      Having reasonable public transportation means that people could buy only one car per family instead of two or three, because one could take a trolleybus o
      • Another solution is to build electric vehicles that don't need big batteries to operate.

        You mean like a PHEV?

        This is a problem for private cars, I agree, but for public transportation...

        Stop right there...

        The entire point of a private car is to be able to avoid public transportation. For GM they know their market is largely rural and suburban Americans, those with public transportation already aren't buying many cars and light trucks. Those in urban environments, where the public transportation lies, can still buy a PHEV for where public transit can't take them and get nearly all their miles on electricity alone which makes it just a teeny tiny bit worse than a BEV.

    • by DarkOx ( 621550 )

      Its not range anxiety behind GM looking for alternatives for fleet vehicles its Chemistry!

      The Batteries in BEVs are quoted to last 800K miles or so but the assumption behind that is that they are shallow cycling most of the time. In other words you drive it to work and home and change. The idea being most of the charge range in around 30% of batter capacity and not more. With the occasional long trip where the drive dips deeper and charges back up to 80%+ or so for the next leg.

      The BEV wankers, latched on

  • Excellent! Looking forward to some more options in this field. Like another PHEV minivan, pref AWD. Something to compete w/ the Rav4 Prime. Or maybe something like the BMW i3 REX.

  • by XaXXon ( 202882 ) <xaxxon&gmail,com> on Monday February 05, 2024 @03:52AM (#64214604) Homepage

    there is a limit for bad overpriced EVs.

  • Why are they trying to sell a quiet, non-smelly, efficient, futuristic Humvee? Those are the opposite qualities that your typical Humvee customer wants. They wanna draw attention to themselves & their conspicuously unnecessary purchases with a vehicle that's loud, smelly, guzzles petrol, & has a gun rack in the back & to take up two or three parking spaces at the mall/supermarket. Freedom!
  • by Kokuyo ( 549451 ) on Monday February 05, 2024 @06:38AM (#64214838) Journal

    Ditch the internet, ditch the 50 inch TV screen in lieu of the dash, give me a full EV range of 100 to 150km with a zero to 100km/h under 7 seconds and put in a generator that gets to produce electricity in its optimal RPM range and a gas tank.

    Make the car big enough to haul shit and tow crap.

    Because I'm owning one car and one car only and that one will do everything I ask it to passably or GTFO.

  • by drinkypoo ( 153816 ) <drink@hyperlogos.org> on Monday February 05, 2024 @07:24AM (#64214900) Homepage Journal

    going by GM's history, they'll probably be brilliantly engineered

    What part of GM's history would lead you to believe that? Because absolutely no part of it supports that assertion.

    • I see that this comment doesn't appear in "all" on the ever shittier Mobile app.

      The people who own this site continue to destroy it for no reason other than to boost crypto bullshit.

      End of an era... For no reason other than fleecing dumbfucks

  • I really really want a good plugin hybrid. I want the performance of electric motors paired with the convenience and range of an internal combustion engine. But more than that, I want to use apple car play. I guess I can just hope Toyota keeps making them until I'm ready to get a new car.

  • by Crash Gordon ( 233006 ) on Monday February 05, 2024 @12:50PM (#64215970)

    I drive a 2012 Chevy Volt PHEV. Until recently, I would make a drive of ~500 miles every month or so, to visit family. I could arrange a 4-day weekend from work for these trips.

    The drive was about 11 hours overall, much of it through rural areas. 11 hours is right about the limit of what I'm comfortable doing in a single drive. So I could drive down on Friday, visit Saturday and Sunday, then drive back up on Monday. If I were driving a pure EV, I'd have had to take a longer route (to find fast chargers) and make longer stops to recharge; this would turn it into a 2-day drive and then it no longer fits into a 4-day weekend with any meaningful time for visiting.

    The EV range of the Volt is sufficient for most of my daily driving and outside of the long trips I buy gas maybe 3 or 4 times per year.

  • Series hybrids are a better way. Yeah, you can call them "range-extended EVs", but it doesnt change what they are/can be. Is there a little loss in efficiency when burning fuel compared to parallel hybrids? Maybe. But they're simpler and in the long run easier to maintain than parallels. They're better suited to use on battery alone when desired. Mostly, they allow increased design and update flexibility. You could buy the electric-only version, the large battery version with generator, or the small battery

Elliptic paraboloids for sale.

Working...