2.8L Duramax Diesel (LWN)Tech

33 topics in this forum

1. 2.8L Duramax with a tune 1 2 3 4

   By ChevyZ71LTZ, February 9, 2014
   • 47 replies
   • 65.9k views
   • 
   • oak 1971
   • October 19, 2019

3. Any Colorado diesel owners 1 2 3

   By dcrouse, March 31, 2016
   • 31 replies
   • 16.7k views
   • 
   • eswogger
   • December 25, 2019

4. Duramax and Timing Belt 1 2 3

   By rvsixer, December 1, 2014
   • 30 replies
   • 66.8k views
   • 
   • ricnick0680
   • March 27, 2020

5. Where did GM get the design for the diesel engine? 1 2

   By GPGuy, June 15, 2015
   • 24 replies
   • 15.4k views
   • 
   • Cowpie
   • February 2, 2016

6. Exhaust note of the 2.8L Mini-max 1 2

   By ChevyZ71LTZ, June 11, 2014
   • 20 replies
   • 18.8k views
   • 
   • oak 1971
   • October 19, 2019

7. Thinking of getting a Diesel Canyon need the good, bad and ugly

   By JKent, October 15, 2019
   • 13 replies
   • 9k views
   • 
   • heateyal
   • October 20, 2020

8. Do I have to use ACDELCO DEF fluid

   By Slacktide79, September 28, 2019
   • 13 replies
   • 12.1k views
   • 
   • elcamino
   • October 21, 2019

9. my 2020 GMC Canyon - DuraMAX - Build/Performance thread

   By Brass Monkey, April 6, 2020
   • 10 replies
   • 6.7k views
   • 
   • Brass Monkey
   • April 20, 2020

10. Diesel vs 5.3

    By drucker, March 4, 2019
    • 10 replies
    • 10.1k views
    • 
    • Daniel Fontaine
    • March 12, 2021

11. Service Emmission System

    By Triki_Dick, July 13, 2018   

    • emission system
    • p204b
    • 9 replies
    • 23.9k views
    • 
    • mjcmichigan
    • July 25, 2018

12. Towing Question

    By LWhitson2, December 15, 2018
    • 8 replies
    • 6.6k views
    • 
    • mjcmichigan
    • December 16, 2018

13. Half ton duramax or mid size duramax?

    By Emarshall, April 18, 2020
    • 8 replies
    • 7.8k views
    • 
    • newdude
    • April 29, 2020

14. Any Diesel shifting problems?

    By MattFL, May 17, 2016
    • 7 replies
    • 25.6k views
    • 
    • mjcmichigan
    • May 12, 2018

15. Starter removal, 2.8l Duramax

    By Delta456, February 6, 2023
    • 7 replies
    • 7.5k views
    • 
    • tragson3
    • September 17, 2023

16. 2016 2.8 Duramax paired with new 8 speeds.

    By bboyce536, November 14, 2014
    • 5 replies
    • 10.9k views
    • 
    • Cowpie
    • January 19, 2017

17. Engine oil additive

    By Randy Ng-a-Fook, February 13
    • 5 replies
    • 546 views
    • 
    • newdude
    • February 13

18. Nice article!!

    By Prokopchuk_9, November 22, 2014
    • 4 replies
    • 4.1k views
    • 
    • Cowpie
    • December 22, 2014

19. 2017 Chevy Colorado 2.8 Duramax Z71 DEF Failure

    By Ouis M. Mouffok, October 30, 2018   

    • chevy
    • 2017
    • (and 4 more)

      Tagged with:

      • chevy
      • 2017
      • colorado
      • duramax
      • def
      • egr
    • 4 replies
    • 14.8k views
    • 
    • love earth
    • October 26, 2022

20. 2.8L Dmax and the Ike Gauntlet

    By Cowpie, March 6, 2016
    • 3 replies
    • 6.1k views
    • 
    • Cowpie
    • August 25, 2016

21. Buying New or Used - Concerns?

    By Greg Freeman, November 28, 2021
    • 3 replies
    • 3.8k views
    • 
    • JimJ
    • December 3, 2021

22. My canyon is finally deleted

    By zelix, March 17, 2017
    • 3 replies
    • 12.8k views
    • 
    • oak 1971
    • October 19, 2019

23. 2016 diesel: Neutral setting on transfer case?

    By george.underwood, May 1, 2016   

    • nq6 transfer case?
    • 2 replies
    • 11.8k views
    • 
    • newdude
    • May 5, 2016

24. Double clicking noise post shut off

    By Rey Santos, August 24, 2019
    • 2 replies
    • 4.7k views
    • 
    • mjcmichigan
    • August 26, 2019

25. 1st Diesel for me coming

    By K7TNT, September 23, 2016
    • 2 replies
    • 4.2k views
    • 
    • K7TNT
    • September 24, 2016

26. Intercooler hose seeping oil

    By bshort, March 27, 2019
    • 2 replies
    • 7.5k views
    • 
    • bshort
    • March 28, 2019