2015-2019 Silverado HD, Sierra HD & Medium Duty

1,665 topics in this forum

1. 2500 Pay Load 18 inch wheels vs 20 inch

   By LakeSpeed, October 23, 2014
   • 2 replies
   • 2.3k views
   • 
   • ~Wicked~
   • October 23, 2014

2. Close to Pulling the Trigger on a New Sierra HD

   By LakeSpeed, September 8, 2014
   • 11 replies
   • 2.1k views
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   • TJMaine
   • October 21, 2014

3. 2015 Sierra HD 6.0 Two Weeks in Some Thoughts

   By LakeSpeed, October 17, 2014
   • 8 replies
   • 3.8k views
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   • CRApex
   • October 21, 2014

4. AutoGuide HD truck comparison 1 2

   By '01LS1, October 13, 2014
   • 16 replies
   • 5k views
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   • 2018GMC
   • October 16, 2014

5. Order Placed September 4 1 2

   By burnthefurniture, September 8, 2014
   • 22 replies
   • 5.9k views
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   • burnthefurniture
   • October 10, 2014

6. No More 20" wheel option?

   By ~Wicked~, October 8, 2014
   • 5 replies
   • 2k views
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   • Kent2500
   • October 9, 2014

7. Truck is Here, But I'm Not!!

   By Bytor62, October 2, 2014
   • 9 replies
   • 1.8k views
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   • STINSAN3
   • October 8, 2014

8. Order Placed July 26 1 2 3

   By Gringo1873, July 29, 2014
   • 43 replies
   • 7.8k views
   • 
   • Gringo1873
   • October 3, 2014

9. changing order already placed

   By Mattdh, October 2, 2014
   • 1 reply
   • 2.2k views
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   • RyanbabZ71
   • October 2, 2014

10. sierra or silverado?

    By crazydog, September 14, 2014
    • 5 replies
    • 1.8k views
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    • Prokopchuk_9
    • September 28, 2014

11. Waiting for a custom order? Check the dealer's website for "In

    By Kent2500, September 26, 2014
    • 10 replies
    • 1.8k views
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    • crazydog
    • September 26, 2014

12. My 2015 Cobalt Sierra 2500

    By Hobb3s, September 22, 2014
    • 8 replies
    • 2.5k views
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    • newdude
    • September 23, 2014

13. 15 GMC 3500hd ..radio/DVD

    By Tealah4u, August 5, 2014
    • 2 replies
    • 2.6k views
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    • Tealah4u
    • September 21, 2014

14. Trade-in Values

    By wickedone, September 16, 2014
    • 9 replies
    • 3.5k views
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    • InvertedAerials
    • September 20, 2014

15. Under seat storage?

    By oldy800, July 12, 2014
    • 10 replies
    • 12.9k views
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    • avalonandl
    • September 16, 2014

16. Video of HD production at Fort Wayne plant

    By Kent2500, September 13, 2014
    • 8 replies
    • 3.3k views
    • 
    • LakeSpeed
    • September 15, 2014

17. Getting close to pulling the trigger on 2015 2500HD

    By brad519, September 10, 2014
    • 5 replies
    • 1.6k views
    • 
    • brad519
    • September 15, 2014

18. Finally Picked up My 2015 GMC DENALI 2500 DURAMAX

    By JaronM3, August 2, 2014
    • 6 replies
    • 3.1k views
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    • oldy800
    • September 9, 2014

19. Tungsten Metallic 2500HD Crew Cab, LTZ 4WD Duramax® Plus Package Z71 1 2

    By dnetcrawler, July 3, 2014
    • 19 replies
    • 9.4k views
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    • 14SLTZ71
    • September 8, 2014

20. "All-Terrain" tires type provided on 2500/3500 HD's?

    By Kent2500, September 8, 2014
    • 2 replies
    • 2.2k views
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    • newdude
    • September 8, 2014

21. 2015 Denali 3500

    By gsciarp, September 8, 2014
    • 3 replies
    • 4k views
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    • galliher_nc
    • September 8, 2014

22. Starting Build to Delivery Time Frames? 1 2

    By Kent2500, September 3, 2014
    • 16 replies
    • 8.9k views
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    • galliher_nc
    • September 7, 2014

23. Anybody Daily Driving a 6.0 Gas HD? 1 2

    By KMK454, July 31, 2014
    • 15 replies
    • 56.1k views
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    • DaBomb6988
    • September 6, 2014

24. Change minimum tire Pressure

    By graybow77, August 31, 2014
    • 1 reply
    • 2.4k views
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    • 8.1HD/ALLISON
    • August 31, 2014

25. It is here! New 3500! 1 2

    By 3500 fan, August 16, 2014
    • 25 replies
    • 4.1k views
    • 
    • 3500 fan
    • August 27, 2014