Hybrids, XFE, & Active Fuel Management

574 topics in this forum

1. 2013 GMC Yukon Denail 6.2L Stuck Lifter 1 2

   By Erick C., October 20, 2021
   • 15 replies
   • 8.4k views
   • 
   • Erick C.
   • November 3, 2021

3. Test Post

   By n4hmr, October 25, 2021   

   • Filter Inlet
   • 1 reply
   • 631 views
   • 
   • Black02Silverado
   • October 25, 2021

4. Issues Replacing the Injectors in a 2002 Chevy Silverado 3500 Cab/Chassis Truck

   By n4hmr, October 25, 2021
   • 0 replies
   • 587 views
   • 
   • n4hmr
   • October 25, 2021

5. How to Remove a DRIVER SIDE MOUNTED Fuel Filter From a 2002 Chevy Silverado 3500 Cab/Chassis Truck

   By n4hmr, October 19, 2021
   • 6 replies
   • 964 views
   • 
   • n4hmr
   • October 23, 2021

6. Front end rebuild

   By buddyo, October 9, 2021
   • 3 replies
   • 847 views
   • 
   • buddyo
   • October 9, 2021

7. 2007 Silverado ltz nbs

   By 6mmhunter, September 26, 2021
   • 2 replies
   • 841 views
   • 
   • shakenfake
   • September 29, 2021

8. 2013 1500 Sierra transmission clunk

   By Tmac187, September 27, 2021
   • 0 replies
   • 839 views
   • 
   • Tmac187
   • September 27, 2021

9. 08 GMC Sierra 6.0l gasser issues

   By Harley Meyers, September 26, 2021
   • 1 reply
   • 616 views
   • 
   • CamGTP
   • September 26, 2021

10. 2007 Tahoe 5.3. Misfire

    By jacobsprad, September 11, 2021
    • 1 reply
    • 821 views
    • 
    • CamGTP
    • September 11, 2021

11. Weirdly Low Air Flow from all Vents.

    By Joshua Orton, August 15, 2021
    • 3 replies
    • 952 views
    • 
    • swathdiver
    • August 17, 2021

12. Fuel pressure Silverado 1500 2011

    By Fernando Giral, July 24, 2021   

    • Silverado
    • fuel
    • (and 1 more)

      Tagged with:

      • Silverado
      • fuel
      • E85 COMPATABLE
    • 3 replies
    • 4.8k views
    • 
    • Ianf
    • July 25, 2021

13. Lean both banks with virtually no air leaks, intriguing right?

    By Ross Reynolds, May 30, 2021
    • 2 replies
    • 1.1k views
    • 
    • swathdiver
    • July 25, 2021

14. Creaking popping sound from rear end while braking

    By William Sauerwin, June 3, 2021
    • 1 reply
    • 1k views
    • 
    • swathdiver
    • July 25, 2021

15. 2011 5.3 oil consumption issue, new valve cover — questions

    By msp5.3, June 25, 2021
    • 4 replies
    • 5.1k views
    • 
    • swathdiver
    • July 25, 2021

16. Oil pressure fluctuates 2011 Silverado LTZ 5.3L

    By Steven Gonzales, July 6, 2021
    • 2 replies
    • 1.5k views
    • 
    • Grumpy Bear
    • July 24, 2021

17. Help please!!!

    By elleronnie, May 11, 2021
    • 8 replies
    • 1.1k views
    • 
    • Black02Silverado
    • May 20, 2021

18. Low Fuel pressure issue ? & HIGH fuel trim

    By bg1988, March 8, 2021
    • 11 replies
    • 7.8k views
    • 
    • Kcfarmer
    • April 24, 2021

19. Where is the amp I have 2011 Yukon SLT 4 wheel drive with the Bose system where is the best spot to put a line output converter

    By Jmoore12, April 9, 2021   

    • line output converter
    • installation
    • 3 replies
    • 4.6k views
    • 
    • swathdiver
    • April 12, 2021

20. 2004 GMC yukon Denali hard to start, no check engine lights, missing under load.

    By boatguy95, March 12, 2021
    • 13 replies
    • 4.9k views
    • 
    • bg1988
    • March 29, 2021

21. Hardware switch 08 pickup onto suburban

    By Dominick Witchey, March 17, 2021
    • 0 replies
    • 795 views
    • 
    • Dominick Witchey
    • March 17, 2021

22. 2011 Suburban 5.3 cylinder misfire

    By Thedortondad, November 11, 2020
    • 8 replies
    • 2.7k views
    • 
    • Jeffrey majeske
    • February 21, 2021

23. I NEED YOU!

    By Jeffrey majeske, February 19, 2021
    • 0 replies
    • 327 views
    • 
    • Jeffrey majeske
    • February 19, 2021

24. 0w30 Engine OIL ILSAC GF-6A and SP Rated engine oil

    By bg1988, February 18, 2021
    • 0 replies
    • 1k views
    • 
    • bg1988
    • February 18, 2021

25. Range Disabler vs. new cam?

    By steelcity73, February 14, 2021
    • 2 replies
    • 1.5k views
    • 
    • dsr611
    • February 15, 2021

26. Wiring diagrams

    By 08cadyswap, January 27, 2021
    • 1 reply
    • 1.1k views
    • 
    • slj2008
    • January 27, 2021