Modern Mack Truck General Discussion

2,620 topics in this forum

1. Axle lock stuck

   By 2014pinnacle, Wednesday at 04:44 AM
   • 13 replies
   • 212 views
   • 
   • JoeH
   • 23 hours ago

2. Air conditioning problems

   By Concrete cowboy, April 17
   • 11 replies
   • 149 views
   • 
   • Geoff Weeks
   • April 17

3. Aftermarkets Parts and You

   By The Heinz, April 4
   • 2 replies
   • 202 views
   • 
   • The Heinz
   • April 8

4. Interchangeable parts?

   By Boxler1066, March 28
   • 9 replies
   • 235 views
   • 
   • Boxler1066
   • April 3

5. Which is the best E-7 variant engine to use in my '89 CH613 Tandem axle tractor?

   By coastaldm611, March 24
   • 1 reply
   • 141 views
   • 
   • BOBWhite
   • March 24

6. Mack Pinnacle

   By james j neiweem, March 21
   • 9 replies
   • 1.5k views
   • 
   • mowerman
   • Wednesday at 02:29 AM

7. Shop forman

   By larrynn, March 17
   • 0 replies
   • 104 views
   • 
   • larrynn
   • March 17

8. remove coolant fan on 2007 cv713

   By Mack Hammer, March 15
   • 7 replies
   • 146 views
   • 
   • fjh
   • March 16

9. Door panels

   By mjrays, March 12
   • 15 replies
   • 275 views
   • 
   • mowerman
   • March 14

10. 2016 Mack CXU compressor oil supply line

    By Xe18, March 10
    • 3 replies
    • 153 views
    • 
    • The Heinz
    • March 11

11. MP7 Engine

    By Big Mack Truck, March 9
    • 11 replies
    • 324 views
    • 
    • dexter860
    • March 10

12. E-7 427 oil line question

    By mackrmodel686st, March 7
    • 5 replies
    • 139 views
    • 
    • mechohaulic
    • March 8

13. 2007 granite air conditioner clutch power line

    By byrohoe, March 5
    • 2 replies
    • 179 views
    • 
    • byrohoe
    • March 9

14. 5/2011 Mack GU713 Need Starter circuit wiring diagram

    By tool_king, February 26
    • 0 replies
    • 145 views
    • 
    • tool_king
    • February 26

15. Any Chance of Mack Offering a Diesel Electric Hybrid Truck like Edison Motors?

    By Jamaican Bulldog, February 25
    • 9 replies
    • 353 views
    • 
    • Jamaican Bulldog
    • February 28

16. New breed aircon hot and cold

    By Lozzatron, February 23
    • 0 replies
    • 171 views
    • 
    • Lozzatron
    • February 23

17. Transmission whine

    By ginpole, February 18
    • 23 replies
    • 493 views
    • 
    • mowerman
    • February 22

18. Mack was building air to 150 PSI now it won’t go past 40 Psi

    By Kolehamilton, February 17
    • 4 replies
    • 291 views
    • 
    • fjh
    • February 29

19. Oil and fuel lines.

    By dexter860, February 10
    • 11 replies
    • 298 views
    • 
    • mowerman
    • February 25

20. 02 Mack chu613

    By T_Redjoey, February 4
    • 4 replies
    • 1k views
    • 
    • BOBWhite
    • February 8

21. Front bumper

    By 2014pinnacle, February 1
    • 1 reply
    • 241 views
    • 
    • 880joe
    • February 1

22. 05 granite wipers

    By mackey58, January 25
    • 5 replies
    • 169 views
    • 
    • mackey58
    • January 26

23. Philippe

    By Philippe, January 24
    • 3 replies
    • 274 views
    • 
    • Joey Mack
    • February 9

24. 2012 Pinnacle MP8

    By ETI23, January 23
    • 0 replies
    • 186 views
    • 
    • ETI23
    • January 23

25. mack granite with mp8 (need advice before buying)

    By cfd511, January 22
    • 3 replies
    • 262 views
    • 
    • JoeH
    • January 25