Medium and Heavy Trucks

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DDEC6-S60 Freightliner 2009. Can I have the instructions to
DDEC6-S60 Freightliner 2009 . Can I have the instructions to do the overhead in this motor?. I need to adjust valves and injectors!… read more
Curtis B.
Curtis B.
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Associate Degree
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DDEC6-S60 Freightliner 2009. I need to get the air out of
DDEC6-S60 Freightliner 2009 . I need to get the air out of the fuel system for this motor, how I can do it as it is electronic injectors.… read more
Curtis B.
Curtis B.
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DDEC6-S60 Freightliner 2009. What pressure needed for the
DDEC6-S60 Freightliner 2009 . What pressure needed for the check valve to open on the fuel return line?… read more
Daniel Wilson
Daniel Wilson
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It will only start if I put pressure in the fuel tank. When
It will only start if I put pressure in the fuel tank. When I remove the pressure it dies. … read more
Daniel Wilson
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Proportional valve bank 2 circuit failed low. 2015
proportional valve bank 2 circuit failed low. JA: What's the make/model/year of your truck? Engine type? Customer: 2015 freightliner JA: Are you fixing your truck yourself? What have you tried so far?… read more
Roy
Roy
shop foreman
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My injector codes are all screwed up. I was getting horrible
My injector codes are all screwed up. I was getting horrible fuel milage and no hp. Injector codes were all set to 01. Cjanged them to 75 and things got better. Pulled the valve cover and read the cod… read more
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Keiphun Sowell
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I have a 2016 freightliner Coronado. My engine light came on
Hi, I have a 2016 freightliner Coronado. My engine light came on yesterday. I put the computer and found 2 active codes- transmission code missing communication and ABS module missing communication … read more
Roy
Roy
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2009 freightliner m2 cummins 6.7 with allison automatic.
2009 freightliner m2 cummins 6.7 with allison automatic. Engine fault code SID 212 -fault 04 (5v sensor Supply Bank 2 circuit failed low) and PID 411- Fault 02 (EGR Delta Pressure Circuit) low runs ve… read more
cumminsdr
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Check engine light just came on throwing code SPN3216FMI16,
check engine light just came on throwing code SPN3216FMI16, what does this diagnostic code mean? Thanks … read more
Joe
Joe
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I have a 2011 Freightliner Cascadia in my shop with a dd15
I have a 2011 Freightliner Cascadia in my shop with a dd15 Detroit died going down the road fuel filter housing was empty primer pump not working you can hook up a sprayer with a compucheck fitting fu… read more
Roy
Roy
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I have a ENG 2 001 SPN003480 Code showing and DPF Fuel Press
I have a ENG 2 001 SPN003480 Code showing and DPF Fuel Press 02 … read more
FIX-IT
FIX-IT
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2006 freightliner Coronado a/c lines will ice up. a/c clutch
2006 freightliner Coronado a/c lines will ice up. a/c clutch stay ingauged even when a/c is shut off. … read more
Jeremy
Jeremy
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Pearl actually I have freightliner Coronado 2011 DD15 now my
Hello pearl this is Dharminder Sandhu. Pearl actually I have freightliner Coronado 2011 DD15 now my showing check engine light when I found a fault there is showing active this censer EEC 061 SPN 0035… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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I have 2012 Freightliner cascadia with dd15 engine, I got
I have 2012 Freightliner cascadia with dd15 engine, I got huge coolant leak , buy after fix it and add the coolant back truck won't run. When I start the engine at the same time check engine light com… read more
Roy
Roy
shop foreman
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I Have 2003 Coronado. On the old low voltage cut off I jump
I Have 2003 Coronado. On the old low voltage cut off I jump power in to power out and my dome lights came on. Bought a new but now I don't have power in. So how do I get power back.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2009 freightliner cascadia with a mercedes benz engine and wh
I have a 2009 freightliner cascadia with a mercedes benz engine and when i'm driving the two solid engine lights come on followed by a red flashing stop engine light a minute or so after the first two… read more
Daniel Wilson
Daniel Wilson
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I have Freightliner M2 106 with a Cat C7 engine. It is reading a code
I have Freightliner M2 106 with a Cat C7 engine. It is reading a code PID 259 Fault 1 Fail 00. The truck will drive normally, then the speed of the engine will drop to 45 mph and won't go above that. … read more
John Vieira
John Vieira
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Freightliner Coronado with dd16 Detroit died at stop light
Freightliner Coronado with dd16 Detroit died at stop light fault code eng.2 001 spn 002631 01 what is my problem how do I fix it… read more
Daniel Wilson
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10,038 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

10,038 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,114 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

3,693 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,735 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

cumminsdr

cumminsdr

Mechanic

1,552 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

1,270 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

262 satisfied customers

16 years of experience

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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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