SLEDOG
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No work done on carriers and wheels spin freely….. Sledog
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Not too sure Mrs Mack… finally got a chance to talk to my tire guy and he said they do that all the time on a Mack with no problems…. I still think I have a problem with power divider somehow and I know it’s not permanently locked in…. Sledog
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Same supplier on recaps but I am going to check with them tomorrow to see if they changed compounds or something….
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I didn’t try rotating yoke on driveshaft….
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I don’t see the locker is shifting in and out properly when air is applied ….
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Thanks tjc I’ll check that also
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Ok Joey I’ll look into that…. The air acuater for the pier divider lockout…is that supposed to slide off when bolts are removed? I can only move that back an 1/8 inch when trying to pull that off too check it out
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Torque arm bushings look ok…box rubbers look like they may be coming apart….new trunnion bearings a couple years ago so I HOPE they are ok… It does dog track a little….
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Camel back
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I installed a set of new recaps across the front tandem on my Granite triaxle dump truck. in 8000 miles I’ve lost about 80% of tread. Is it possible the power divider is not functioning properly to cause this problem and how do I check that?
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1999 Navistar Grumman/Olson van no-start
SLEDOG replied to SLEDOG's topic in Engine and Transmission
Got it running today…. Bad connections at a few key fuses at fuse block in cab. Starts well but no throttle control . will be checking that next.. sledog -
1999 Navistar Grumman/Olson van no-start
SLEDOG replied to SLEDOG's topic in Engine and Transmission
Thanks…. I have now realized that there IS a self-diagnostic test I can perform on this. I will be checking this afternoon to see if any faults are stored. I have noted that a bad crank sensor won’t throw a fault… Sledog -
1999 Navistar Grumman/Olson van no-start
SLEDOG replied to SLEDOG's topic in Engine and Transmission
I watched that BobWhite…I don’t have the scan tool…I see where there’s a big round plug on the dash for it. thanks -
1999 Navistar Grumman/Olson van no-start
SLEDOG replied to SLEDOG's topic in Engine and Transmission
It’s the T444 motor which evolved into the 7.3Powerstroke as near as I can tell… -
I realize this is not a Mack but you guys are good so here I go…. Crank/no-start . Obviously some electrical issues at fuse panel on driver side. power box with fuses under hood test ok I believe I have fuel pump issue as well but want to check all electrical first. I have no fuse or electrical diagrams. can anyone help? thanks
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