2012 GM 3500HD question

/ 2012 GM 3500HD question #1  

Hay Dude

Epic Contributor
Joined
Aug 28, 2012
Messages
26,498
Location
The Last Red State in the Northeast
Tractor
Challengers: MT655E, MT555D, MT535B, Massey 7495, Krone 4x4 XC baler, 2-Kubota ZD1211’s, ‘20 Ram 5500 Cummins 4x4, IH 7500 4x4 dump truck, Kaufman 35’ tandem 38K trailer, Deere CX-15, 2 Pottinger Hay mowers, NH wheel rake, Claas 30’ tedder
What is this knob/switch for?
Its not the 4WD Selector, the 4wd selector shifter is on the floor.
 

Attachments

  • A8472981-422E-4306-9E41-2F47FA57142B.jpeg
    A8472981-422E-4306-9E41-2F47FA57142B.jpeg
    897 KB · Views: 220
  • 4945C6DD-28FB-44BA-BDA8-4E8EB4171168.png
    4945C6DD-28FB-44BA-BDA8-4E8EB4171168.png
    2.8 MB · Views: 182
/ 2012 GM 3500HD question #2  
Maybe pto switch....:2cents:
 
/ 2012 GM 3500HD question #4  
PTO rpm lock set.
 
/ 2012 GM 3500HD question
  • Thread Starter
#5  
Thanks!
 
/ 2012 GM 3500HD question
  • Thread Starter
#7  

Marketplace Items

1984 ROLL OFF TRAILER (A67714)
1984 ROLL OFF...
JOHN DEERE 5045E TRACTOR (A65057)
JOHN DEERE 5045E...
LINCOLN ARC WELDER (A67714)
LINCOLN ARC WELDER...
2007 Ari-Hetra HDML-8 60,000lb Four Post Auto Lift (A66736)
2007 Ari-Hetra...
2000 Belshe dt-255 Trailer (A64194)
2000 Belshe dt-255...
2018 JOHN DEERE 524K-II WHEEL LOADER (A65056)
2018 JOHN DEERE...
 
Top