Hybrids, XFE, & Active Fuel Management

396 topics in this forum

1. E-85 Refueling Events

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   • 5

   By minibike132, April 19, 2008
   • 66 replies
   • 56,775 views
   • 
   • RhinoGuy
   • November 10, 2015

2. Question about afm

   By Pgrecs, Tuesday at 03:54 AM   

   • afm
   • 4 replies
   • 91 views
   • 
   • swathdiver
   • Thursday at 04:22 PM

3. Oil Consumption 2011 Silverado with AFM 5.3

   By 2011rado, February 15   

   • oil consumption
   • fuel sensor
   • 6 replies
   • 198 views
   • 
   • swathdiver
   • Tuesday at 02:41 AM

4. 2013 Sierra SLT 5.3

   By Pgrecs, Monday at 07:59 PM   

   • spark plug wires
   • spark plugs
   • 1 reply
   • 42 views
   • 
   • CamGTP
   • Tuesday at 01:29 AM

5. 2012 5.3 rebuild, Major OH? with Non-AFM parts.

   By Tazzerblue, March 15
   • 1 reply
   • 94 views
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   • CamGTP
   • Monday at 04:07 AM

6. AFM disabler

   By NHUSA, March 10
   • 0 replies
   • 61 views
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   • NHUSA
   • March 10

7. What was/is GM Thinking???

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   By NHUSA, February 26
   • 43 replies
   • 733 views
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   • MaverickZ71
   • March 8

8. DOD lifter issue L83

   By bobradley4, February 23   

   • dod afm
   • 0 replies
   • 95 views
   • 
   • bobradley4
   • February 23

9. Unlocking lifter.....VLOM problem?

   By Ryan Bokros, December 29, 2016
   • 4 replies
   • 12,705 views
   • 
   • bobradley4
   • February 23

10. Trouble with Control arms McGaughy’s 9in lift 2012 Ltz

    By Z71_9inlift, November 20, 2018
    • 1 reply
    • 200 views
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    • FuturisticMC
    • February 22

11. Bed off center

    By GJB, January 24
    • 12 replies
    • 226 views
    • 
    • Colossus
    • January 25

12. AFM fouling fix w/o programming

    By ZombieSmasher, January 23   

    • silverado 5.3l trick
    • 0 replies
    • 150 views
    • 
    • ZombieSmasher
    • January 23

13. AFM DOD Delete, will not start?

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    • 2

    By jstanley00, December 12, 2018
    • 18 replies
    • 753 views
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    • jstanley00
    • January 21

14. Trailer brake controller/brake pedal issues

    By Chad van hove, January 17
    • 4 replies
    • 145 views
    • 
    • Ianf
    • January 19

15. Can someone please help, High ethanol readings. 07 Silverado 1500

    By Sisu8888, January 15
    • 0 replies
    • 114 views
    • 
    • Sisu8888
    • January 15

16. HELP Brake light

    By Jgervin85, January 9
    • 0 replies
    • 110 views
    • 
    • Jgervin85
    • January 9

17. Should I get a transmission flush or just change?

    By Troy2k11oneowner, December 30, 2018
    • 4 replies
    • 215 views
    • 
    • Mikebtte
    • January 2

18. Oil indicator showing on 2010 GMC Sierra 1500 5.3L

    By MoonshineRunner, December 27, 2018
    • 9 replies
    • 206 views
    • 
    • Hillwood
    • December 28, 2018

19. Biggest Tire On Stock

    By Chevy2011AZ, December 14, 2018   

    • chevy
    • 2011
    • (and 3 more)

      Tagged with:

      • chevy
      • 2011
      • stock
      • tires
      • big tires
    • 0 replies
    • 220 views
    • 
    • Chevy2011AZ
    • December 14, 2018

20. Question for the pros

    By Muskyhunter, December 11, 2018
    • 1 reply
    • 158 views
    • 
    • slj2008
    • December 11, 2018

21. 2008 Silverado LT 5.3 lifter pushrod problem

    By Sgt.Childers, December 6, 2018
    • 0 replies
    • 175 views
    • 
    • Sgt.Childers
    • December 6, 2018

22. Afm delete still throwing check engine codes after tune

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    By Yamahayz400f, December 2, 2018
    • 16 replies
    • 747 views
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    • Yamahayz400f
    • December 3, 2018

23. Bad cold start noise (2008 GMC Sierra w/ super 10 muffler)

    By Juanazo, November 18, 2018
    • 2 replies
    • 212 views
    • 
    • starman8tdc
    • November 19, 2018

24. 2007 GMT900 Silverado 5.3 Misfire

    By StayClassy94, November 6, 2018   

    • misfire
    • p0352
    • 0 replies
    • 251 views
    • 
    • StayClassy94
    • November 6, 2018

25. Transmission noise? Please help

    By Daniel_B, October 13, 2018
    • 0 replies
    • 224 views
    • 
    • Daniel_B
    • October 13, 2018