Hybrids, XFE, & Active Fuel Management

562 topics in this forum

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

   By minibike132, April 19, 2008
   • 66 replies
   • 64.8k views
   • 
   • RhinoGuy
   • November 10, 2015

3. Camshaft Replace Or Engine Replace??

   By William Spencer, Friday at 12:48 AM
   • 4 replies
   • 100 views
   • 
   • newdude
   • Saturday at 02:05 PM

4. 2013 Silverado tach not working

   By Myd150, October 10
   • 0 replies
   • 426 views
   • 
   • Myd150
   • October 10

5. 2011 bogging down, hesitation,stutter.

   By jomac0321, September 24
   • 6 replies
   • 400 views
   • 
   • MaverickZ71
   • September 26

6. Tach not working, Service stabilitrack, rough idle!!!

   By king_strut, December 13, 2020
   • 12 replies
   • 11.2k views
   • 
   • Jbambamtex
   • September 19

7. 2013 GMC Yukon XL Denali 6.2L head removal

   By Glenn Armstrong, September 12
   • 1 reply
   • 281 views
   • 
   • CamGTP
   • September 12

8. 2002 Chevy 5.3 Fuel Injector Shenanigans

   By OODRCustoms, August 19
   • 1 reply
   • 336 views
   • 
   • CamGTP
   • August 20

9. Headers.

   By MDucka, August 14
   • 2 replies
   • 346 views
   • 
   • MDucka
   • August 19

10. Oiling/oil pressure issues

    By Steverino, August 9
    • 0 replies
    • 337 views
    • 
    • Steverino
    • August 9

11. 1-3/4” long tube headers with stock cats?

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

12. 2013 Silverado 1500 P0641 & P069e

    By Tyler Raumer, July 6
    • 1 reply
    • 466 views
    • 
    • stu_pidasso
    • July 8

13. Engine Light and Gas Smell

    By Hoodoo, June 20
    • 0 replies
    • 419 views
    • 
    • Hoodoo
    • June 20

14. White smoke and lifter noise

    By BJarvis, June 14
    • 0 replies
    • 404 views
    • 
    • BJarvis
    • June 14

15. Confirm Lifter Failure

    By ampeters, June 13
    • 1 reply
    • 518 views
    • 
    • CamGTP
    • June 13

16. Advice on possible lifter tick and oil consumption

    By Zeezil, May 13
    • 8 replies
    • 872 views
    • 
    • Zeezil
    • June 9

17. A new Rattle

    By 09avalanche, May 1
    • 2 replies
    • 435 views
    • 
    • 09avalanche
    • May 2

18. Sudden oil leak

    By Oilyone, March 8
    • 10 replies
    • 915 views
    • 
    • Oilyone
    • April 19

19. wiring schematic for stereo speakers 09 avalanche

    By 09avalanche, April 15
    • 0 replies
    • 413 views
    • 
    • 09avalanche
    • April 15

20. 2010 6.2L misfire and probable valve issue at 181k miles. Need advice on how far to go with a fix.

    By whynott65, April 2
    • 4 replies
    • 737 views
    • 
    • swathdiver
    • April 3

21. 2011 5.3 - Time to tear her down... 1 2 3

    By wesd, February 1
    • 31 replies
    • 1.9k views
    • 
    • swathdiver
    • April 2

22. Unlocking lifter.....VLOM problem? 1 2 3

    By Ryan Bokros, December 29, 2016
    • 37 replies
    • 84.1k views
    • 
    • Johnny Dash
    • March 3

23. AFM DOD Delete, will not start? 1 2

    By jstanley00, December 12, 2018
    • 22 replies
    • 16.3k views
    • 
    • rehak1
    • February 25

24. For 05 Avalanche where to connect the smoke machine for a smoke test?

    By Reina Perez, May 27, 2021
    • 2 replies
    • 1.6k views
    • 
    • elanelown
    • February 16

25. 2013 Chevy Silverado 1500 cruising vibration

    By Hgasperson1984, February 9
    • 2 replies
    • 636 views
    • 
    • Hgasperson1984
    • February 13

26. Driversside brake light on with running lights

    By Dukes9049, February 2
    • 0 replies
    • 408 views
    • 
    • Dukes9049
    • February 2