Mack Truck Q & A

1,147 questions in this forum

1. Turbo to manifold gasket

   Asked by spencer paving, August 6, 2023

   0 votes
   0 answers
2. cab swap due to wreck

   Asked by ryan c, August 4, 2023

   0 votes
   1 answer
3. 05 CV713 ECM Questions

   Asked by 05 CV713, June 26, 2023

   0 votes
   18 answers
4. Vibration

   Asked by Stacyb, July 27, 2023

   0 votes
   5 answers
5. 2014 Mack Pinnacle Sleeper AC Issues

   Asked by Cpitt32, July 13, 2023

   0 votes
   10 answers
6. New clutch in 85 MH613 with maxitorque. seems aligned right but not going into any gears when turned on? Possible shift linkage not back right?

   Asked by Ryon Hess, July 12, 2023

   0 votes
   9 answers
7. Drl relays on 2021 Mack granite

   Asked by Troydye70, June 24, 2023

   0 votes
   8 answers
8. 1980 Superliner V8

   Asked by Supermutt, June 12, 2023

   0 votes
   4 answers
9. B61 CLUTCH ADJUSTMENT

   Asked by RUSSELL STANLEY, July 5, 2023

   0 votes
   4 answers
10. 05 Mack ch ac427 engine

    Asked by Chinos transport, July 8, 2023

    0 votes
    1 answer
11. ABS Help, 03 Granite

    Asked by DieselDog5.9, July 9, 2023

    0 votes
    1 answer
12. Emergency kit for dump truck

    Asked by Ricky Beals, July 6, 2023

    0 votes
    1 answer
13. Electric wiper motor for a DM?

    Asked by ws721, June 22, 2023

    0 votes
    3 answers
14. B Mack Flip Radiator Gasket

    Asked by Rev.NitroNick, June 23, 2023

    0 votes
    0 answers
15. MP7

    Asked by Mario R, June 20, 2023

    0 votes
    16 answers
16. no start

    Asked by Troy8182, March 16, 2023

    0 votes
    4 answers
17. E7 3-4 code

    Asked by HarryBiron093, June 8, 2023

    0 votes
    0 answers
18. How to tell if ecm has stopped working

    Asked by kevinl55, June 8, 2023

    0 votes
    1 answer
19. Throttle pedal replacement

    Asked by RCD7595, September 11, 2019

    0 votes
    7 answers
20. 2019 antenna

    Asked by vinny933, May 27, 2023

    0 votes
    4 answers
21. Kind of weird running E6

    Asked by Ryon Hess, May 29, 2023

    0 votes
    11 answers
22. Maxitorque T2090 reverse issues

    Asked by Ryon Hess, May 26, 2023

    0 votes
    17 answers
23. Mack T2090 gearbox leak from cover

    Asked by Ryon Hess, May 27, 2023

    0 votes
    2 answers
24. Mack T318 grinding while shifting in mid gears

    Asked by Big Blue Mack, April 28, 2023

    0 votes
    12 answers
25. Can a DM-690S dbl frame chassis be used to rebuild an R-model w/a damaged fame?

    Asked by coastaldm611, May 4, 2023

    0 votes
    17 answers