Hybrids, XFE, & Active Fuel Management

574 topics in this forum

1. E-85 Refueling Events 1 2 3 4 5

   By minibike132, April 19, 2008
   • 66 replies
   • 68.7k views
   • 
   • RhinoGuy
   • November 10, 2015

3. Tach not working, Service stabilitrack, rough idle!!! 1 2

   By king_strut, December 13, 2020
   • 17 replies
   • 33.4k views
   • 
   • Lkramer
   • April 5

4. High Mileage AFM 5.3 1 2

   By JaBradt85, March 16, 2013
   • 16 replies
   • 24.6k views
   • 
   • swathdiver
   • March 28

5. Fuel Issues?

   By Syrius Ray, October 28, 2023
   • 4 replies
   • 917 views
   • 
   • Niklasbraun
   • February 6

6. Serious oil leak 07 5.3

   By MrsAlderman22, November 20, 2023
   • 2 replies
   • 857 views
   • 
   • Niklasbraun
   • February 6

7. Turbo interchange

   By That_2010sierra, January 20
   • 3 replies
   • 417 views
   • 
   • Niklasbraun
   • February 6

8. 2011 Silverado drivers side lower taillight not working

   By ChevyZ71LT11, February 5
   • 1 reply
   • 391 views
   • 
   • Niklasbraun
   • February 6

9. canned tune E85 2013 Silverado with aftermarket intake, stereo,

   By wilfredo, November 21, 2023
   • 4 replies
   • 961 views
   • 
   • wilfredo
   • December 6, 2023

10. Front brake problem on 2011 Avalanche

    By Service1956, October 25, 2023
    • 2 replies
    • 766 views
    • 
    • swathdiver
    • October 25, 2023

11. 2012 Tahoe LT active fuel management issue 1 2

    By Drakecloude96, September 22, 2023
    • 25 replies
    • 1.9k views
    • 
    • Drakecloude96
    • October 24, 2023

12. 2013 Silverado tach not working

    By Myd150, October 10, 2022
    • 1 reply
    • 1.8k views
    • 
    • swathdiver
    • September 23, 2023

13. 2001 silversdo 4x4 delayed shift and sputtering on acceleration

    By Fabian Burton, September 20, 2023
    • 0 replies
    • 744 views
    • 
    • Fabian Burton
    • September 20, 2023

14. Ac system issues

    By Jxson, August 7, 2023
    • 0 replies
    • 1.1k views
    • 
    • Jxson
    • August 7, 2023

15. LFA motor swap possible

    By Jim Stidham, January 23, 2020
    • 13 replies
    • 8.8k views
    • 
    • Joe Boogie
    • July 26, 2023

16. Battery level

    By devildog2621, April 27, 2023
    • 10 replies
    • 1.7k views
    • 
    • devildog2621
    • April 30, 2023

17. Lower oil pressure after plug n play dod delete

    By Mike wick, March 26, 2023   

    • oil pressure low
    • dod delete
    • 2 replies
    • 4.2k views
    • 
    • Mike wick
    • March 27, 2023

18. 2011 sle electrical

    By 718s11.5.3, January 11, 2023
    • 1 reply
    • 1.8k views
    • 
    • swathdiver
    • February 14, 2023

19. Tech2 clones 1 2

    By chris allen, April 7, 2021
    • 16 replies
    • 7.6k views
    • 
    • swathdiver
    • January 9, 2023

20. Camshaft Replace Or Engine Replace??

    By William Spencer, December 2, 2022
    • 4 replies
    • 1.7k views
    • 
    • newdude
    • December 3, 2022

21. 2011 bogging down, hesitation,stutter.

    By jomac0321, September 24, 2022
    • 6 replies
    • 3.4k views
    • 
    • MaverickZ71
    • September 26, 2022

22. 2013 GMC Yukon XL Denali 6.2L head removal

    By Glenn Armstrong, September 12, 2022
    • 1 reply
    • 2.7k views
    • 
    • CamGTP
    • September 12, 2022

23. 2002 Chevy 5.3 Fuel Injector Shenanigans

    By OODRCustoms, August 19, 2022
    • 1 reply
    • 1.6k views
    • 
    • CamGTP
    • August 20, 2022

24. Headers.

    By MDucka, August 14, 2022
    • 2 replies
    • 1.7k views
    • 
    • MDucka
    • August 19, 2022

25. Oiling/oil pressure issues

    By Steverino, August 9, 2022
    • 0 replies
    • 1.6k views
    • 
    • Steverino
    • August 9, 2022

26. 1-3/4” long tube headers with stock cats?

    By Luis Salazar, July 27, 2022
    • 3 replies
    • 888 views
    • 
    • CamGTP
    • July 29, 2022