Jump to content
Create New...
  • William Maley
    William Maley

    Rumorpile: GM Ponders A Three-Cylinder For The Volt and ELR

    By William Maley

    Staff Writer - CheersandGears.com

    March 20, 2013

    Edmunds has learned from industry sources that General Motors is considering a three-cylinder engine for the Cadillac ELR and Chevrolet Volt. The reason for the three-cylinder is to help reduce fuel consumption and vehicle weight, something CEO Dan Akerson mentioned during a speech at a Houston energy conference a couple weeks ago.

    The proposed idea would have the 1.4L four-cylinder that is used in the Volt and ELR to be replaced by either a 1.0 or 1.2L three-cylinder engine that is currently being developed by GM and its partners in China. If given the green light, the engine would appear in the Volt refresh which is due in 2015, followed by the ELR in 2016.

    When reached for comment, GM declined.

    Source: Edmunds

    William Maley is a staff writer for Cheers & Gears. He can be reached at [email protected] or you can follow him on twitter at @realmudmonster.

    User Feedback

    Recommended Comments

    I do not see why they could not use a .5L generator running on diesel or CNG and use a step up transformer to get the amount of electricity into the battery pack.

    well, that's a lawnmower engine... it may not have enough power to run the generator at highway speeds in regen mode.

    Link to comment
    Share on other sites

    I wonder if Mazda's mini 1.8L V6 had anything to gain over a 3 cylinder motor?????? Wondering if a balanced mini v6 or v8 would do better than a small 3 cylinder or 2 stroke motor.

    Unlikely... just additional friction. A 1 liter V2 would be about the smallest they could go I imagine.

    Link to comment
    Share on other sites

    In many ways, the "range extender" is the biggest limitation for the performance potential of a PHEV/E-REV. The beauty of EVs is that the maximum output of an electric motor has no impact on energy consumption--if driven the same way--unlike with an ICE car, where a larger engine and/or forced induction will reduce fuel economy even if the added power is not being used.

    Volt could have a 400-hp motor and keep the same MPGe, but the 82-hp 1.4L range extender keeps that from happening.

    Link to comment
    Share on other sites



    Join the conversation

    You can post now and register later. If you have an account, sign in now to post with your account.
    Note: Your post will require moderator approval before it will be visible.

    Guest
    Add a comment...

    ×   Pasted as rich text.   Paste as plain text instead

      Only 75 emoji are allowed.

    ×   Your link has been automatically embedded.   Display as a link instead

    ×   Your previous content has been restored.   Clear editor

    ×   You cannot paste images directly. Upload or insert images from URL.


  • google-news-icon.png



  • google-news-icon.png

  • Subscribe to Cheers & Gears

    Cheers and Gears Logo

    Since 2001 we've brought you real content and honest opinions, not AI-generated stuff with no feeling or opinions influenced by the manufacturers.

    Please consider subscribing. Subscriptions can be as little as $1.75 a month, and a paid subscription drops most ads.*
     

    You can view subscription options here.

    *a very limited number of ads contain special coupon deals for our members and will show

  • Similar Content

  • Posts

    • Those that cannot accept a multi-cultural world and immigration deserve to lose everything. I will stay professional, but believe that our North American Economy is about to get far worse over the long term than it is now. It is amazing how people do not seem to realize that the first two years of a new president is dealing with the ramifications of the last president. The high inflation was due to the failed policies of those before. We now have low unemployment and a strong economy. Will be interesting to see how it ends.
    • I say, let it get worse.  The people have spoken and this is what the MAJORITY voted for.  He even got the popular vote.  Therefore the people of America have spoken.   This is what they want.  This is what they feel comfortable with.   But I dont want to hear ANY whining from ANYBODY about what possibly may happen with him Him in power.  Fool me once,  shame on you!  Fool me twice, shame on me?   Technically this is how that saying goes.  But you never know. Maybe it really IS the lefty libtards that are the problem.   Hopefully it IS the lefty libtards that are the problem and the Messiah Trump will BE the solution to ALL of our problems.   I will be the first one to apologize if He actually does fix America's and Canada's problems.  And unite ALL of the world and the world gets to sing Kumbaya ALL in unison. Hopefully He is the next coming of Christ.   Keeping my fingers crossed but I aint holding my breath if you know what I mean.   
    • @oldshurst442 This pretty much sums up just how bad it is going to get. Trump's economic plans would worsen inflation, experts say | AP News
    • Not just iPhones... He tariffed Canadian wood the first time around as Pres and the prices of wood skyrocketed so American home builders bought American wood which was and is more expensive than Canadian wood.  I guess that is good for American wood producers. But for the fact that house prices also skyrocketed.  And considering that Canada and US have a more or less good trading thing going on...so not that good.  Not for the US and not good for Canada.  But Donald thinks otherwise. And all the folk that voted for him this time around think that the economy will get better?  I hope so for their sake. But Elon and Jeff B's billions rose quite a bit upon the announcement of his re-election.  I wonder if those  people that voted for him, I wonder if their wealth also rose instantly?    You poor bastards... You have no idea what is coming to you... (those that voted for him.  With the excemption of the rich of course)     Donnie Rides Again
  • Who's Online (See full list)

    • There are no registered users currently online
  • My Clubs

×
×
  • Create New...

Hey there, we noticed you're using an ad-blocker. We're a small site that is supported by ads or subscriptions. We rely on these to pay for server costs and vehicle reviews.  Please consider whitelisting us in your ad-blocker, or if you really like what you see, you can pick up one of our subscriptions for just $1.75 a month or $15 a year. It may not seem like a lot, but it goes a long way to help support real, honest content, that isn't generated by an AI bot.

See you out there.

Drew
Editor-in-Chief

Write what you are looking for and press enter or click the search icon to begin your search