Medium and Heavy Trucks

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I have a 2007 freightliner columbia.detroit 60 14L low oil
i have a 2007 freightliner columbia.detroit 60 14L low oil preasure. pulled valve cover and oil is blowing out of the jake brake over 5 and 6 cylinder … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2006 Columbia with a 10 speed smart shift. When I
I have a 2006 Columbia with a 10 speed smart shift. When I try go slow in 2 gear the truck acts like it looses throttle control. Throttle comes and goes. You have to stop and start over. Also when you… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,352 satisfied customers
Have a 2001 freightliner columbia with ultrashift. Truck has
Have a 2001 freightliner columbia with ultrashift. Truck has been sitting for 8 months. Dropped new batteries in it and she almost started. The 4th try I got nothing... … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
I have a 2005 freightliner with a 10 speed meritor automatic
Hi. I have a 2005 freightliner with a 10 speed meritor automatic transmission. The truck does not have a clutch pedal. I am installing a vacuum pump. What kind of pto do I need?… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
396 satisfied customers
Have a freightliner Columbia 2007 vin w83899. Smart shift
Have a freightliner Columbia 2007 vin w83899. Smart shift fail code 14 invalid shift lever voltage. Won't go into gear. Flashes F. No throttle also. Tapped on the xyshifter with hammer. Throttle comes… read more
Expert
Expert
7,453 satisfied customers
2014 freightliner cascadia. 1FUGLBG4DSFB0042 2014 CASCADIA.
WAS ON HIGHWAY HAD TO DOWNSHIFT CAUSE OF TRAFFIC. WHEN TAKEN OUT OF GEAR WOULD NOT ENGAGE IN EITHER HIGH OR LOW RANGE. I DECIDED TO CHANGE HI\LO RANGE VALVE ON TOP OF TRANNY. STILL NOTHING. IT JUST LEAKS AIR. MADE SURE 3 O RINGS ARE NEW AND IN PLACE, STILL WILL NOT ENGAGE. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,352 satisfied customers
I have an Eaton Fuller fr-15210b that may have failed.
I have an Eaton Fuller fr-15210b that may have failed. Driver was driving when 2009 Freightliner lost air pressure and brakes engaged. Towed to shop and solenoid was replaced. Now you can shift throug… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
396 satisfied customers
I have a 2007 freightliner century with ultrashift
I have a 2007 freightliner century with ultrashift transmission means no clutch pedal.When i try to put my truck from neutral to Drive sometimes it takes a while to get into gear.IT keeps flashing 2 w… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,352 satisfied customers
I have a 2007 freightliner Columbia with a auto shift trans.
Good evening, I have a 2007 freightliner Columbia with a auto shift trans. my problem is I keep getting a F9 flashing on my gear selecter gage, when this happens the truck just idles, and a couple of … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,352 satisfied customers
2007 freightliner century with meritor transmission. It
2007 freightliner century with meritor transmission. It won't go into lower gear. … read more
Expert
Expert
7,453 satisfied customers
I have a 2007 Freightliner with a 10 speed Eaton Fuller
I have a 2007 Freightliner with a 10 speed Eaton Fuller trans. It will not go into Hillsboro or low correctly. It is leaking air real bad but stops when I put it into gear. Could my range piston be th… read more
Expert
Expert
7,453 satisfied customers
I have a meritor 10 speed that will not go in high gear. I
I have a meritor 10 speed that will not go in high gear. I hear air at the air over electric valve but its not switching … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Have a 2007 freightliner Columbia with Eaton 10 speed
Have a 2007 freightliner Columbia with Eaton 10 speed automatic transmission. It occasionally gets stuck in second gear and will not upshift. Always downshifts ok. We have inactive transmission codes … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have a 2001 freightliner classic xl with a DD and a 10
I have a 2001 freightliner classic xl with a DD and a 10 aspeed tranny, I have lost all low side gears, but still have all of the high side ones. With the range selector down and clutch engaged It wil… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
Good morning I have a freightliner columbia 2009 thrown
Good morning I have a freightliner columbia 2009 thrown black smoke I already changed injector o ring egr valve actuator still throwing black smoke when it's loaded or empty… read more
Expert
Expert
7,453 satisfied customers
I have a 2007 MD Freightliner that I use to pull my 5th wheel
I have a 2007 MD Freightliner that I use to pull my 5th wheel RV. It has the MBE engine with the auto-shift transmission. On my way home from an errand (not towing), the transmission wouldn't engage a… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
. yesterday at a stop i heard some noise after I accidentally
hi. yesterday at a stop i heard some noise after I accidentally released too quickly the clutch while I was in the second gear (2006 freightliner columbia with eaton 10 speed) and I couldnt move the t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,352 satisfied customers
I am having problems shifting into low gears on 2001 Freightliner
I am having problems shifting into low gears on 2001 Freightliner FLD 120. When you wiggle the shifter air starts leaking on low exhaust side. I have replace low soleniod and it still the same problem… read more
FIX-IT
FIX-IT
Comercial transport technician
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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