What happened to GM's 4 cyl turbo for 1/2 ton pick ups?

Discussion in 'The Bench' started by Mark Demko, Aug 3, 2020.

  1. Mark Demko

    Mark Demko Well-Known Member

    I read about it a few years ago, saw a You Tube video where one of the engineers was praising all the high tech gizmo's and the plastic water and oil pumps. I only ever had ONE to do some touch up on in our shop, and it was a new stock unit.
    Did GM scrap it?
    No takers on that engine option?
     
  2. Luxus

    Luxus Gold Level Contributor

    Are you talking about the 4 cyl diesel that is available in the "midsize" trucks (Colorado/Canyon)? It supposedly makes tons of torque but it's a very expensive option ~ +5k to the vehicle price.
     
    FJM568 and Mark Demko like this.
  3. WQ59B

    WQ59B Well-Known Member

    Sounds like the question is about the 2.7L turbo; 310 HP. If so, it’s still going, but it seems via my shopping observation that the bulk of production is the 5.3L V8.

    GMC dealer by me has (11) ‘20s : (1) is the 2.7L, (5) are the 3.0L TD and (5) are a mix of the 5.3 and 6.2.
     
    Last edited: Aug 3, 2020
    Mark Demko likes this.
  4. Mike B in SC

    Mike B in SC Well-Known Member

    I've had my fill of plastic water pumps on my wife's VW (gone now) and other plastic engine parts. Plastic oil pump is just scary! But I guess that is the future, and apparently the present...
     
    Mark Demko likes this.
  5. FJM568

    FJM568 Well-Known Member

    Got one. 181hp & 369 ft/lbs@2000 rpm. I like it better than the high revving race car 3.6L v6 that they're putting in them. The 2.8L diesel 4 banger tows my 18' car trailer with my 66 Skylark and gets about 17 mpg doing it. With no trailer, I get around 28hwy and about 22city.

    IMG_20191018_150937~2.jpg
     
    Last edited: Aug 3, 2020
  6. Mark Demko

    Mark Demko Well-Known Member

    No, its a gas engine
     
  7. 1972Mach1

    1972Mach1 Just some M.M.O.G. guy.....

    If I remember correctly, we got 1 in when they first came out. I don't think, at least up here, that most guys are interested in a 4 banger in a 1/2 ton, no matter how well it runs. We sell a lot of the 1/2 tons with the 3.0 Duramax and 5.3 still, nicer trucks guys spring for the 6.2 usually. 71 new trucks in stock according to our website and not 1 4 cylinder.
     
    Mark Demko likes this.
  8. Mark Demko

    Mark Demko Well-Known Member

    That's what I was thinking, all the hype about this gas 4 banger turbo, and I haven't seen but one.
     
  9. gstewart

    gstewart Well-Known Member

    I attended my local gm dealer for an oil + filter change in my 2019 Regal. I toured the lot and I found a new Silverado with an I4 engine! Sya what?
     
  10. pbr400

    pbr400 68GS400

    Is the T-4 the base (fleet) engine or is it an option? If it’s a cost option, I doubt many buyers would add it vs. adding the V8. I see and hear a lot of turbo 6 Fords (kids put loud exhaust on and they sound like a long whistly fart). All the Chevies I see and hear are V8s.
    Patrick
     
    Mark Demko likes this.
  11. gstewart

    gstewart Well-Known Member

    The 3.6 L v6 engine is available in all the GM pickups. That is what I have in my Colorado.
     
  12. 1972Mach1

    1972Mach1 Just some M.M.O.G. guy.....

    No, it is not available in any pick up larger then a Colorado or Canyon.
     
  13. WQ59B

    WQ59B Well-Known Member

    ^ Correct.
    The basest ‘base’ engine (no cost) is the 285/305 4.3L V6. 2.7L is an option over that in lower trims. A little higher and the 2.7L is standard, and the 5.3L becomes the upgrade + others).
     
    Mark Demko and 1972Mach1 like this.
  14. 1972Mach1

    1972Mach1 Just some M.M.O.G. guy.....

    'Zactly.
     
  15. WQ59B

    WQ59B Well-Known Member

    I would love to get a 3.0L DM 1500 crew cab/standard bed - my '04 2500HD DM is getting tired @ 200K. Not the drivetrain, just everything else.
     
  16. FJM568

    FJM568 Well-Known Member

    Craziest thing I've heard about the new 3.0L Duramax is the timing chain(or is it a belt, can't remember) is in the back of the motor. Yep, you have to pull the trans to change it.
     
  17. Bens99gtp

    Bens99gtp Well-Known Member

    Ford 4.0l had 1 chain in the front, 1 in the rear?????
     

Share This Page