Medium and Heavy Trucks

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I have a 2008 Freightliner m2 106 with a mbe900 260hp motor
i have a 2008 Freightliner m2 106 with a mbe900 260hp motor and a allison automatic transmission 6 speed. wanting to get more hp/torque. pulling 40' fifth wheel trailer all loaded up for comfort lil o… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2003 business class m2 freightliner I have problem
hi my name is***** have a 2003 business class m2 freightliner I have problem w the brake light the look like someone have problem before in the install a brake swich but still not light I want to see … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 2009 Freightliner M2 Business class with multiple
I have a 2009 Freightliner M2 Business class with multiple electric problems going on. Tps sensor fault, abs faults, and no brake lights.. I would like to start with the tps sensor fault 2141 first. I… read more
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Daniel Wilson
Auto Mechanics 1&2/diesel mech
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No gauge reading on oil, water, rpm or speed after changing
No gauge reading on oil, water, rpm or speed after changing chm module on frame … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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2005 freightliner business class m2. Engine protect light
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Vocational, Technical or Trade Scho
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No brake lights on 2005 freightliner but everything else works what's a amu … read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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I have a freightliner business class M2 with a Cummins ISC
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05 freightliner m2 vin V57940. brake light is on in the dash
05 freightliner m2 vin V57940. brake light is on in the dash and buzzer is going off. customer says being going off for a few weeks. I tried to jump the two wires on the AMU. will this work or do i ha… read more
Jeremy
Jeremy
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Associate Degree
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I have a Freightliner m2 112, 2007, brake lights will not
I have a Freightliner m2 112, 2007, brake lights will not work, I have running lights, but no brake lights. On the road any idea where the problem may be?… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I have a 2006 Freightliner M2 and the brake lights are not
I have a 2006 Freightliner M2 and the brake lights are not working properly. Sometimes the lights work fine, other times they will flicker then come on and sometime when the brakes are applied, they d… read more
Wayne
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2007 Freightliner M2 VIN X35645. Ref; Rr brake lights inop.
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I have a 2009 freightliner business class m2 with Cummins isc
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cumminsdr
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I have an 08 Freightliner M2 with Air Brakes. I have no stop
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Wayne
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Vocational, Technical or Trade Scho
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I have a good customer that has an 07 freightliner m2 that
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Wayne
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Vocational, Technical or Trade Scho
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My 2005 Freightliner M2 has parking brake lights and buzzer
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Clayton
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I have a 2006 M2 business class. The brake lights flicker when
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HI I HAVE A AUTOMOTIVE REPAIR SHOP IN BILLINGS MT, (WILLARDS
HI I HAVE A AUTOMOTIVE REPAIR SHOP IN BILLINGS MT, (WILLARDS GARAGE XXX-XXX-XXXX) AND WE DO LOTS OF LIGHT DUTY TRUCKS, BUT THIS CUSTOMER HAS A FEW OF THESE TRUCKS, AND HE IS TRIED OF GOING TO FREIGHTL… read more
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