Medium and Heavy Trucks

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International need help diagnosing runs trans light and
international need help diagnosing runs trans light and check engine light 7400 08-2010 ***************** active SPN 4177 FMI 17 SA 3 active SPN 3981 FMI 2 SA 33 PREV SPN 597 FMI 2 SA 0 SPN 4765 FMI 2… read more
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I lost the brake lights on 2001 4800 IHT. Breakers are good. … read more
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My 2007 7400 international marker lights are not working
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Vocational, Technical or Trade School
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I have a 2011 international workstar 7400 series. The brake
I have a 2011 international workstar 7400 series. The brake light is staying on, How can I check this?… read more
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I have a 2013 international workstar 7400 series. Sometimes
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Jeremy
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I have a 2013 international workstar 7400 series with air
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2002 international 4400 vin:1HTMKAAN22H523832 where is the
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2009 international prostar vin #2HSCUAPR89C092581AND 2010
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Alex Olsen
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I have a 1:8 614_14a and a 2023_14P on my LCD display and
I have a 1:8 614_14a and a 2023_14P on my LCD display and the A/C light is on. The A/C system has been charged by my coworkers using the Robinaire A/C machine and the A/C light continues to remain on … read more
Jeremy
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I have international 7400 with codes 1:2 612_14a and 29:2 612_14a
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Andy
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I have a 2008 international work star with maxxforce engine.
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2010 international 4300 dura star. A.C problem. I had the a
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2011 international work star dump truck tail and turn signal
2011 international work star dump truck tail and turn signal lights work brake lights dont also brake pedal wont cancel out cruise control… read more
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have a 2011 international workstar dump truck that has no brake
have a 2011 international workstar dump truck that has no brake lights. turns and tail lights work fine. no power to rear lights when pressing brake. have a stop light switch here but cant find where … read more
Toby
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I have International 7400 DT 570 trucks used for solid waste
I have International 7400 DT 570 trucks used for solid waste collection. I am trying to understand when I might need to do a top end rebuild, engine overhaul or other major engine work. We calculate t… read more
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