Modern Mack Truck General Discussion

2,673 topics in this forum

1. Pinnacle cruise only 75mph.

   By Ricksavage, June 30, 2022
   • 1 reply
   • 591 views
   • 
   • Ricksavage
   • June 30, 2022

2. EXPANSION VALVE LEAK

   By msbulldog601, June 16, 2019
   • 24 replies
   • 7.3k views
   • 
   • 40 Watt
   • June 28, 2022

3. 04 AI intermittent electronic glitch

   By Bigjohn4300, October 8, 2021
   • 19 replies
   • 2.1k views
   • 
   • Bigjohn4300
   • June 28, 2022

4. 2019 Anthem AN64T AC issue

   By Beefy NOrm, June 12, 2022
   • 0 replies
   • 914 views
   • 
   • Beefy NOrm
   • June 12, 2022

5. Egr Block

   By JerryB, June 18, 2010
   • 23 replies
   • 6.2k views
   • 
   • fjh
   • June 9, 2022

6. CH 613 ENGINE SHUTDOWN

   By msbulldog601, June 2, 2022
   • 6 replies
   • 1.5k views
   • 
   • msbulldog601
   • June 4, 2022

7. 2007 CV Granite (round headlights), yellow emissions light on the dash?

   By Bigjohn4300, June 3, 2022
   • 1 reply
   • 617 views
   • 
   • Dalton1
   • June 4, 2022

8. 2005 Granite

   By Dave Grossenbacher, May 26, 2022
   • 1 reply
   • 825 views
   • 
   • Bigjohn4300
   • June 3, 2022

9. A/C Trouble

   By wmattharris, May 3, 2022
   • 7 replies
   • 2.1k views
   • 
   • Z.JonesMack
   • June 3, 2022

10. How to find the original OEM Part number out of the French PN version of a Mack E9

    By Chris73, April 27, 2022
    • 6 replies
    • 1.2k views
    • 
    • Z.JonesMack
    • June 3, 2022

11. Mack mp8 squeaky noise from engine

    By Rsc1717, May 29, 2022
    • 20 replies
    • 2.7k views
    • 
    • fjh
    • June 3, 2022

12. Needs a locksmith - lock is pushed inside can't access

    By lmoaceySus, March 4, 2013
    • 5 replies
    • 1.9k views
    • 
    • Joey Mack
    • May 31, 2022

13. how do you get horsepower out of a Mack? 1 2

    By dexter860, December 31, 2015
    • 25 replies
    • 20.6k views
    • 
    • Phoenix disaster relief
    • May 29, 2022

14. New toy!!!

    By Johnragno, May 15, 2022
    • 3 replies
    • 871 views
    • 
    • mowerman
    • May 15, 2022

15. 1960 B-Model Mack Fully Refurbished. What is it worth? 1 2

    By Brown Bear, March 4, 2022
    • 26 replies
    • 4.3k views
    • 
    • Johnragno
    • May 15, 2022

16. E7 Fuel mileage dropping for seemingly no reason

    By Miriam Romero, May 9, 2022
    • 14 replies
    • 2.1k views
    • 
    • JoeH
    • May 15, 2022

17. Haulnpoop

    By James L, May 13, 2022
    • 3 replies
    • 792 views
    • 
    • Joey Mack
    • May 14, 2022

18. AC not blowing cold air. Freon is full

    By Juan, May 12, 2022
    • 5 replies
    • 2k views
    • 
    • mrsmackpaul
    • May 13, 2022

19. Regen troubles

    By Miriam Romero, May 12, 2022
    • 8 replies
    • 6.8k views
    • 
    • Miriam Romero
    • May 12, 2022

20. Head light

    By Harleyman, May 12, 2022
    • 0 replies
    • 548 views
    • 
    • Harleyman
    • May 12, 2022

21. Truck Manual

    By Alexar, April 14, 2018
    • 13 replies
    • 4.9k views
    • 
    • Mr Texmenistan
    • May 12, 2022

22. Programming options after delete

    By saintnicky, May 5, 2022
    • 3 replies
    • 1.2k views
    • 
    • Bullheaded
    • May 7, 2022

23. 2019 MRU MP7 Stuck VGT?

    By Christian Wagner, May 3, 2022
    • 7 replies
    • 1.5k views
    • 
    • Mackpro
    • May 5, 2022

24. Tilt and telescopic steering wheel

    By Concrete cowboy, May 4, 2022
    • 8 replies
    • 5.7k views
    • 
    • Joey Mack
    • May 4, 2022

25. 2002 Mack CL Electrical Issue

    By augsterformula, February 12, 2022
    • 9 replies
    • 1.6k views
    • 
    • Joey Mack
    • May 1, 2022