2.8L Duramax Diesel (LWN)Tech

32 topics in this forum

1. Starter removal, 2.8l Duramax

   By Delta456, February 6
   • 7 replies
   • 5.3k views
   • 
   • tragson3
   • September 17

3. Running B20 diesel

   By Shaun43, January 5
   • 0 replies
   • 1.5k views
   • 
   • Shaun43
   • January 5

4. 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
   • 13.6k views
   • 
   • love earth
   • October 26, 2022

5. Gmc canyon diesel afe momentum air box programming and systems urea remove

   By Yves082, March 30, 2022
   • 0 replies
   • 2.7k views
   • 
   • Yves082
   • March 30, 2022

6. Buying New or Used - Concerns?

   By Greg Freeman, November 28, 2021
   • 3 replies
   • 3.3k views
   • 
   • JimJ
   • December 3, 2021

7. Diesel vs 5.3

   By drucker, March 4, 2019
   • 10 replies
   • 9.3k views
   • 
   • Daniel Fontaine
   • March 12, 2021

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

   By JKent, October 15, 2019
   • 13 replies
   • 8.4k views
   • 
   • heateyal
   • October 20, 2020

9. Half ton duramax or mid size duramax?

   By Emarshall, April 18, 2020
   • 8 replies
   • 7.2k views
   • 
   • newdude
   • April 29, 2020

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

    By Brass Monkey, April 6, 2020
    • 10 replies
    • 6.2k views
    • 
    • Brass Monkey
    • April 20, 2020

11. Duramax and Timing Belt 1 2 3

    By rvsixer, December 1, 2014
    • 30 replies
    • 64.5k views
    • 
    • ricnick0680
    • March 27, 2020

12. ECM reprogramming by dealer

    By Denis Gaudet, February 3, 2020
    • 2 replies
    • 5.1k views
    • 
    • mjcmichigan
    • February 3, 2020

13. 2.8l Duramax rebuild video

    By eswogger, December 25, 2019
    • 1 reply
    • 5.4k views
    • 
    • davester
    • December 25, 2019

14. Any Colorado diesel owners 1 2 3

    By dcrouse, March 31, 2016
    • 31 replies
    • 16.2k views
    • 
    • eswogger
    • December 25, 2019

15. Do I have to use ACDELCO DEF fluid

    By Slacktide79, September 28, 2019
    • 13 replies
    • 10.7k views
    • 
    • elcamino
    • October 21, 2019

16. So I guess my truck got tuned?

    By oak 1971, October 19, 2019
    • 1 reply
    • 4k views
    • 
    • mjcmichigan
    • October 20, 2019

17. 2.8L Duramax with a tune 1 2 3 4

    By ChevyZ71LTZ, February 9, 2014
    • 47 replies
    • 65.2k views
    • 
    • oak 1971
    • October 19, 2019

18. My canyon is finally deleted

    By zelix, March 17, 2017
    • 3 replies
    • 12k views
    • 
    • oak 1971
    • October 19, 2019

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

    By ChevyZ71LTZ, June 11, 2014
    • 20 replies
    • 18.2k views
    • 
    • oak 1971
    • October 19, 2019

20. DPF regen problems causing engine shutdown

    By Davin Bean, August 20, 2019
    • 1 reply
    • 9.1k views
    • 
    • mjcmichigan
    • October 16, 2019

21. Double clicking noise post shut off

    By Rey Santos, August 24, 2019
    • 2 replies
    • 4.3k views
    • 
    • mjcmichigan
    • August 26, 2019

22. Intercooler hose seeping oil

    By bshort, March 27, 2019
    • 2 replies
    • 6.8k views
    • 
    • bshort
    • March 28, 2019

23. DEF

    By Dayve, March 17, 2019
    • 2 replies
    • 3.4k views
    • 
    • newdude
    • March 26, 2019

24. Towing Question

    By LWhitson2, December 15, 2018
    • 8 replies
    • 6.1k views
    • 
    • mjcmichigan
    • December 16, 2018

25. Service Emmission System

    By Triki_Dick, July 13, 2018   

    • emission system
    • p204b
    • 9 replies
    • 22.5k views
    • 
    • mjcmichigan
    • July 25, 2018

26. Any Diesel shifting problems?

    By MattFL, May 17, 2016
    • 7 replies
    • 24.9k views
    • 
    • mjcmichigan
    • May 12, 2018