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My stop engine light came on. Pulled off road checked under
My stop engine light came on. Pulled off road checked under hood and found something unplugged. Now trying to get it to reset without a code reader/reset computer. Any knowledge or ideas? … read more
Jeremy
Jeremy
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Sorry lost u while ago I need to hook up electric. Brake
Sorry lost u while ago I need to hook up electric. Brake controller have air brake and I can't find the brake like switch wire r red wire hook up I have a navistar 09 with maxforce DT … read more
Andy
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Knw anything about the electrical system on a 2005
Knw anything about the electrical system on a 2005 international 7500 with an HT-570? … read more
Jeremy
Jeremy
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I have a 2008 Freightliner m2 106 otg Cummins engine. A few
I have a 2008 Freightliner m2 106 otg Cummins engine. A few weeks ago I was getting the engine protect light come on and would debate the engine and shut down. Hooked up to the computer and the garage… read more
Roy
Roy
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I have a 2004 international. with a dt466. it has a new
i have a 2004 international . with a dt466 . it has a new crank and cam sensor . it will start . one or 2 times . BUT then crank . no start . no r p m reading . help… read more
Daniel Wilson
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I have a 2007 mb4000 410hp engine in a sterling semi truck.
Hello, I have a 2007 mb4000 410hp engine in a sterling semi truck. Twice this problem has occured. … read more
Daniel Wilson
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I'm trying to confirm/find the wiring in the cab to connect
I'm trying to confirm/find the wiring in the cab to connect an electric brake controller. The truck is a 1989 Navistar-International S-1654 LP. … read more
Jeremy
Jeremy
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2006 DT570 no start ether assistants starts and runs ok
Hello. 2006 DT570 no start ether assistants starts and runs ok power don all by I can … read more
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2005 international 7500 ht 570 I'm having a problem with it
2005 international 7500 ht 570 I'm having a problem with it shutting down and it will just crank the idm relay was melted I changed it and it ran for 2 weeks and yesterday would not start than it star… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
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Gmc t7500 relay box under stereo shuts on off over the road
hey gmc t7500 relay box under stereo shuts on off over the road and shut down truck intermittently … read more
Jeremy
Jeremy
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2007 FREIGHTliner century class. turns over but will not
2007 FREIGHTliner century class. turns over but will not start. vin number 1fujbbck07pu33562. have two fault codes on dash. one is (eng Controller NoRESP 128s254 07) and the other is ( Brake OPEN 136s… read more
Jeremy
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I have a code 141 and 142 and no speedo. has allision 3000
i have a code 141 and 142 and no speedo. has allision 3000 world trans. checked wiring and found bad wire from trans computer to engine ecm. ran new wire. got 4 volts on that line now. codes wont clea… read more
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How do I disconnect the gps on truck? Is the after market
How do I disconnect the gps on truck? Is the after market RanMcnally hooked up to a Blackbox or somthing?… read more
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International 4700 Low Pro: . I have a 1997 International
Hello. I have a 1997 International 4700 Low Pro truck with a Navistar 7.3 diesel engine. I have not started it in a few months and it would always start right up once I let the wait to start light to … read more
Pete
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Good morning buddy,I have been having trouble with my 2005
Good morning buddy, I have been having trouble with my 2005 century. It has been reporting codes : Eng Aux in/out #1 Calib 128 155 13 Eng controller No response 128s254 07 Eng Erratic 128s147 02 Took … read more
Daniel Wilson
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On an International Truck, what should we check with SPN 251
On an International Truck, what should we check with SPN 251 and FMI 19, with explanation EMC not detecting SART module on J1939?… read more
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Andy
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Vocational, Technical or Trade School
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I have an 09 Volvo 670. The TPS has a very intermiddent problem.
I have an 09 Volvo 670. The TPS has a very intermiddent problem. I have had the TCU update done on the truck and the problem was resolved for around 80 miles, then I shut the truck down to fuel and we… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
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I have a 2005 freightliner with a 60 series engine.
I have a 2005 freightliner with a 60 series engine. The truck stalled then re started. The truck will start up and idle fine. The truck ran all night and idled fine. The problem is when the truck is p… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
829 satisfied customers
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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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