Modern Mack Truck General Discussion

2,620 topics in this forum

1. Egr fault mass flow to high 1 2 3

   By mdixon, December 28, 2022
   • 57 replies
   • 3.5k views
   • 
   • Mackpro
   • January 25, 2023

2. 2020 MACK P164T LOST PRIME AFTER ROUTINE SERVICE

   By confusedmech93, January 14, 2023
   • 13 replies
   • 698 views
   • 
   • Onyx610
   • January 23, 2023

3. Fuel tanks not balancing 1 2

   By 2014pinnacle, January 20, 2023
   • 38 replies
   • 2.2k views
   • 
   • mowerman
   • January 22, 2023

4. Injector cup issues

   By james j neiweem, January 19, 2023
   • 14 replies
   • 1.2k views
   • 
   • Onyx610
   • January 22, 2023

5. Camshaft position sensor 1 2

   By Rsc1717, January 10, 2023
   • 33 replies
   • 3.1k views
   • 
   • Onyx610
   • January 22, 2023

6. Coolant drain hose

   By Mackpro, January 20, 2023
   • 6 replies
   • 724 views
   • 
   • fjh
   • January 20, 2023

7. Problem starting 1 2 3

   By Rsc1717, September 30, 2022
   • 71 replies
   • 4.3k views
   • 
   • Joey Mack
   • January 18, 2023

8. Electrical question 2016 CXU

   By wiserfrombud, January 16, 2023
   • 0 replies
   • 535 views
   • 
   • wiserfrombud
   • January 16, 2023

9. What Happened To Pelletier's Titans? 1 2 3 4

   By daveigou, April 10, 2011
   • 96 replies
   • 37.9k views
   • 
   • WesternStar96
   • January 15, 2023

10. Mack Titan Renault deep reduction diff info, or lack there of

    By Lozzatron, January 5, 2023
    • 7 replies
    • 833 views
    • 
    • Lozzatron
    • January 13, 2023

11. A must need tool on the MP engines 1 2

    By Mackpro, January 10, 2023
    • 33 replies
    • 1.3k views
    • 
    • Mackpro
    • January 12, 2023

12. 2016 Mack Pinnacle windshield wiper

    By Coasta101, January 9, 2023
    • 1 reply
    • 766 views
    • 
    • fjh
    • January 11, 2023

13. Clunking noise 1 2

    By Rsc1717, July 30, 2021
    • 25 replies
    • 4.3k views
    • 
    • Vmac3
    • January 11, 2023

14. 2013 Mack CXU630, while driving, losing half power, won't show speed

    By ctaylor6566, December 21, 2022
    • 7 replies
    • 949 views
    • 
    • Joey Mack
    • January 5, 2023

15. MR688S frame work 1 2 3 4 7

    By JoeH, December 23, 2021
    • 151 replies
    • 12.9k views
    • 
    • DavCut
    • January 3, 2023

16. Cxu Air Assist Clutch

    By cxn613, October 11, 2010
    • 16 replies
    • 16.6k views
    • 
    • fjh
    • January 1, 2023

17. CL Re-power

    By BGarofalo, December 6, 2022
    • 7 replies
    • 937 views
    • 
    • Grainhauler613
    • December 28, 2022

18. MP8 oil cooler

    By Walkyrie_Engineering, November 29, 2022
    • 24 replies
    • 1.7k views
    • 
    • Walkyrie_Engineering
    • December 23, 2022

19. Boost leak/CEL

    By wiserfrombud, July 3, 2022
    • 9 replies
    • 1.2k views
    • 
    • wiserfrombud
    • December 22, 2022

20. Are These Fuel Pumps The Same?

    By msbulldog601, December 21, 2022
    • 2 replies
    • 417 views
    • 
    • Joey Mack
    • December 21, 2022

21. 2022 mack anthem am fm radio wont work but the display showes am fm wx bt ect!

    By Lawdog138, December 21, 2022
    • 0 replies
    • 545 views
    • 
    • Lawdog138
    • December 21, 2022

22. 2001 ch613 dash switches

    By bigpaw, July 20, 2014
    • 6 replies
    • 10.1k views
    • 
    • Onyx610
    • December 19, 2022

23. 1995 midliner rotors

    By Rix, May 3, 2019
    • 23 replies
    • 3.2k views
    • 
    • Onyx610
    • December 15, 2022

24. When Mack Roamed Europe, the Middle East, Africa and Western Asia 1 2 3 4 8

    By kscarbel, March 19, 2013
    • 193 replies
    • 65k views
    • 
    • MACK64
    • December 11, 2022

25. Looking for Steering aXel hub #433-A-911

    By ed vanhoye, December 8, 2022
    • 0 replies
    • 648 views
    • 
    • ed vanhoye
    • December 8, 2022