Modern Mack Truck General Discussion

2,683 topics in this forum

1. Plastic oil pan

   By Beesley, November 2, 2021
   • 0 replies
   • 634 views
   • 
   • Beesley
   • November 2, 2021

2. Granite fuel issue

   By Pac man slim, November 2, 2021
   • 0 replies
   • 677 views
   • 
   • Pac man slim
   • November 2, 2021

3. Granite coolant tank leaks

   By Pac man slim, November 2, 2021
   • 2 replies
   • 688 views
   • 
   • Pac man slim
   • November 2, 2021

4. Exhaust Part???

   By msbulldog601, October 29, 2021
   • 19 replies
   • 1.7k views
   • 
   • 1965
   • October 31, 2021

5. Granite Vs Pinnacle

   By Bigjohn4300, July 24, 2021
   • 8 replies
   • 3.5k views
   • 
   • james j neiweem
   • October 30, 2021

6. Ch612 Vin Decoding

   By Georgejg13, October 26, 2021
   • 6 replies
   • 1.1k views
   • 
   • Joey Mack
   • October 28, 2021

7. Oil leaking out of rear engine breather .

   By Rsc1717, October 21, 2021
   • 4 replies
   • 2k views
   • 
   • Rsc1717
   • October 28, 2021

8. Codes

   By 2014pinnacle, October 28, 2021
   • 0 replies
   • 733 views
   • 
   • 2014pinnacle
   • October 28, 2021

9. ECG

   By ECG, October 27, 2021
   • 0 replies
   • 676 views
   • 
   • ECG
   • October 27, 2021

10. Vin decode please

    By Etu, September 26, 2021
    • 9 replies
    • 1.3k views
    • 
    • pete6850
    • October 23, 2021

11. 2001 CH613 cabin AC

    By Etu, October 16, 2021
    • 10 replies
    • 1.5k views
    • 
    • Etu
    • October 23, 2021

12. 2009 CHU 613 shuts off intermittently now no crank

    By Rolloff, October 20, 2021
    • 1 reply
    • 514 views
    • 
    • Rolloff
    • October 22, 2021

13. 01 Vision 460 Oil Temp Problem

    By rondefly, July 20, 2009
    • 5 replies
    • 5.5k views
    • 
    • Joey Mack
    • October 22, 2021

14. Truck problems

    By Mikej43, October 13, 2021
    • 3 replies
    • 810 views
    • 
    • tjc transport
    • October 13, 2021

15. 2007 12.0 L6 427 hp engine

    By Rick01, October 12, 2021
    • 1 reply
    • 1.7k views
    • 
    • Vmac3
    • October 13, 2021

16. newby here. question about suspensions

    By sodbuster59, October 10, 2021
    • 3 replies
    • 746 views
    • 
    • Quickfarms
    • October 11, 2021

17. Replacing the steering colum

    By Erma, September 25, 2021
    • 0 replies
    • 617 views
    • 
    • Erma
    • September 25, 2021

18. Mack tuner questions

    By Gareth, September 25, 2021
    • 1 reply
    • 978 views
    • 
    • 880joe
    • September 25, 2021

19. Vin Check Please

    By masterwelder, September 23, 2021
    • 3 replies
    • 899 views
    • 
    • masterwelder
    • September 24, 2021

20. Ch Models

    By a5redwing, August 17, 2011   

    • ch
    • 13 replies
    • 9.7k views
    • 
    • bbigrig
    • September 24, 2021

21. 2014 Mack cxu614 mp8 code p2698

    By Rsc1717, September 22, 2021
    • 2 replies
    • 1.9k views
    • 
    • Rsc1717
    • September 22, 2021

22. 2016 mack chu613 pinnicale no power to ac.

    By hardek87, September 20, 2021
    • 1 reply
    • 3.4k views
    • 
    • Mackpro
    • September 20, 2021

23. Pro hydraulics won’t engage

    By Wayne28, September 18, 2021
    • 3 replies
    • 846 views
    • 
    • Swishy
    • September 20, 2021

24. Diff lock stuck engaged

    By 2014pinnacle, September 17, 2021
    • 7 replies
    • 13k views
    • 
    • Joey Mack
    • September 18, 2021

25. No air?? baffling me

    By Bust7015, September 13, 2021
    • 4 replies
    • 904 views
    • 
    • fjh
    • September 16, 2021