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Related Medium and Heavy Trucks Questions
Just trying to find a code definition, Have a generic OTC
Have a generic OTC reader Reads###-##-####31 SPN. 2005 Ford F650 w Allison trans … read more
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Vocational, Technical or Trade Scho
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WORKING ON A 07 FREIGHTLINER MT-55 CHASSIS BOX VAN. LOOSING COMMUNICATION WITH THE TCM AND ABS MODULE. ORIGINAL COMPLAINT WAS CODE FOR TCM POWER SUPPLY AND WE FOUND BURNT TERMINALS ON THE TCM AND CONN… read more
Daniel Wilson
Daniel Wilson
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I have f650 2010 Cummings 6.7 I have a trans code for the
I have f650 2010 Cummings 6.7 I have a trans code for the Allison transmission bt can't pull code is there any way get code without the computer truck going in limo mode and turns off and won't start … read more
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Daniel Wilson
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2015 INTERNATIONAL SCHOOL BUS WITH A 6.7 CUMMINS ENGINE AND
2015 INTERNATIONAL SCHOOL BUS WITH A 6.7 CUMMINS ENGINE AND ALLISON TRANSMISSION. WHEN ATTEMPTED TO CONNECT TO THE ALLISON PROGRAM IT WONT COMMUNICATE AND IS CAUSING ELECTRICAL FAULT CODES IN THE PCM … read more
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2007 Isuzu npr truck is in reduced power mode and none of
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Daniel Wilson
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I have a 2011 Ford f650 with Cummings 6.7 and Allison
I have a 2011 Ford f650 with Cummings 6.7 and Allison transmission. Truck won't go above 40mph. It's throwing a MID TRANS 1 code 2003 FMI 31… read more
Jeremy
Jeremy
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I have a f750 with a cat c7 and Allison 2500 reds no
I have a f750 with a cat c7 and Allison 2500 reds no communication with Tcm hard shift to reverse and starts in 4th gear in drive fuses good … read more
Jeremy
Jeremy
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Working on a 2007 international with an Allison 5speen
working on a 2007 international with an Allison 5speen transmission I have no spedo and it is stuck in gear 4th or 5th not sure… read more
Alex Olsen
Alex Olsen
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I have a 2000 International 4700 DT466E. I am in the process
Hello, I have a 2000 International 4700 DT466E. I am in the process of changing the ECM and transmission. I currently have a spicier 5 speed and will be installing a Allison MD3060 out of a bus. I pur… read more
Jeremy
Jeremy
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Associate Degree
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I have a 2006 Ford F650 pro loader with 5.9 liter and
I have a 2006 Ford F650 pro loader with 5.9 liter and Allison. I had a problem with a broken power wire to the TCM. We fixed the wire and the truck was driving fine. I went to take the truck out after… read more
spankyjr1
spankyjr1
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Vocational, Technical or Trade Scho
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I have a 2003 freightliner MT 45 ? box truck. cummins 5.9 Allison
I have a 2003 freightliner MT 45 ? box truck. cummins 5.9 Allison trans. It has a trans light on and a spn 2003 fmi 31 and source address 3. I've cleaned the grounds on the frame by lf wheel,fixed 2 g… read more
Daniel Wilson
Daniel Wilson
8,801 satisfied customers
working on an Allison 2400 series transmission I have no spedo
working on an Allison 2400 series transmission I have no spedo and code for refeance low I have checked the wires between the sensor and computer for the trans all good and have replaced the seed sens… read more
Jeremy
Jeremy
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We have a 2005 f650 with a C7 Cat motor 125K and Allison Trans
We have a 2005 f650 with a C7 Cat motor 125K and Allison Trans and a PacBrake system. We had the truck into Cat for service and had a couple new Injectors installed, the truck ran great leaving there … read more
Wayne
Wayne
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F650: 2006 Ford F650: Replaced damaged transmission. Now the
2006 Ford F650: Replaced damaged transmission. Now the speedometer is not working and F650 won't shift correctly.… read more
Jeremy
Jeremy
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2004 F650 C7/ Allison Tachometer not working pegged to the
2004 F650 C7/ Allison Tachometer not working pegged to the right wont come back. I recently replaced GEM Module and fuse panel it worked fine after that. then the next day I went to start it and that … read more
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Have a brand new Allison 2400 in a 2004 p1200 freightliner
Have a brand new Allison 2400 in a 2004 p1200 freightliner trans stuck in 3rd. Getting rear output speed sensor fault and a older EGR fault. Can shut truck off and tRick system and shifts correctly un… read more
Daniel Wilson
Daniel Wilson
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Curtis, Hi, I my name is ***** ***** I work for the U.S Navy.
Curtis, Hi, I my name is ***** ***** I work for the U.S Navy. We have a 2009 Freighliner Columbia CI112. One of our people was taking it out on a trip and it stalled in 4th gear. This truck is push bu… read more
Geoff
Geoff
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Can you supply a pin out wiring diagram for the TCM on my Allison
Can you supply a pin out wiring diagram for the TCM on my Allison 2000 series transmission sn XXXXXXXXXX E004748?… read more
tkman55
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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