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Very loud hissing sound and loss of power and black smoke .i
Second opinion] Very loud hissing sound and loss of power and black smoke .i have checked all the plumbing on the turbo can not find any leaks … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
214 satisfied customers
I have a 1996 peterbilt 379 with a rebuilt N14's celect
I have a 1996 peterbilt 379 with a rebuilt N14's celect Cummins. It will not do a diagnostic code check and will not show codes on instrument panel on the dash. Last week I was experiencing no throttl… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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06 cummins 870 isx no power coming out of ecm for fuel lift
06 cummins 870 isx no power coming out of ecm for fuel lift pumpwhere do i check next? … read more
Mike
Mike
Triage Tech/Shop Foreman
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214 satisfied customers
It's an 06 07 ISX, Just now I was going down the highway
It's an 06 07 ISX, Just now I was going down the highway just fine and now its smoking black during acceleration and no power. My engine fan came on also, but normal temperature … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I just need to know if a hydraulic hose can be used as a
I just need to know if a hydraulic hose can be used as a fuel supply line on a cummins ISX engine? … read more
Mike
Mike
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214 satisfied customers
I have a 2008 peterbilt 386 with the Cummins ISX. It just
it just now started diesel smoking and missing while I was going down the highway … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
Cumminsdr isx 2005. popped going down the road. now engine
cumminsdr isx 2005. popped going down the road. now engine will not turn over. like its locked... crankcase still full of oil ( checked dipstick)... coolant still at level... how or what can i check t… read more
Nicholas Awtry
Nicholas Awtry
20 satisfied customers
2008 Peterbilt 389 with cummins isx going down the road the
2008 Peterbilt 389 with cummins isx going down the road the dash gauges and instrumentaions shut off but motor will still be running. when this happens i lose accelerator pedal, then right away gauges… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a cummins isx in a 2012 peterbilt it has code 3566
i have a cummins isx in a 2012 peterbilt it has code 3566 aftertreatment diesel exhaust fluid dosing valve we replaced doser valve on a road call and code was inactive until my tech forced regen obv t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have 88 Peterbilt 379 with a Cummins Big Cam IV cpl#821
I have 88 Peterbilt 379 with a Cummins Big Cam IV cpl#821 that we just replaced a cracked piston in cylinder #3, the middle head gasket, one cracked exhaust valve and one intake valve and of course di… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
My 2008 Peterbilt with an isx 500 all of a sudden lost boost
My 2008 Peterbilt with an isx 500 all of a sudden lost boost from 40 to 30 and has very little power. I change the turbo and change the fuel filter's and had to change the prime pump and it has made n… read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
I have this ISX 671 at my shop i rebuild this engine 6
hello i have this ISX 671 at my shop i rebuild this engine 6 months ago since that it is having a issue of low pulling power the customer pulls around 60,000 lbs at the time of rebuild we used the aft… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
I have a 2008 Peterbilt 386 with a Cummins ISX eng#
I have a 2008 Peterbilt 386 with a Cummins ISX eng# ***** Truck is throwing heavy black smoke and no power. Just replaced the turbo and actuator. No egr codes, also removed the egr and cleaned it and … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a cummins ISX (eng# *****) that wont crank. This
I have a cummins ISX (eng# *****) that wont crank. This is a 08 with the regen if it makes a difference. Truck stated throwing lots of black smoke out of the pipes and started loosing power. Ran reall… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
we asked what could cause high parometer readings and less
we asked what could cause high parometer readings and less power on a peterbilt about a week and a half ago and were told the egr valve we replaced and truck is still doing the same thing can it be th… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
07 International 8600 ISM Cummins, has a hiss sound comming
07 International 8600 ISM Cummins, has a hiss sound comming out of turbo controller black box on driver side of engine. He said poor. Ween he unplugs the egr valve it goes away and runs good. The chec… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 2006 volvo with a cummins isx . runs great through
I have a 2006 volvo with a cummins isx . runs great through the first five gears , when you get to 8 , 9, 10 is has a tremendous loss of power and black smoke bellows for the exhaust when going up an … read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
1,631 satisfied customers
We have an 05 Peterbilt with ISX Cummins. Yesterday the manifold
We have an 05' Peterbilt with ISX Cummins. Yesterday the manifold pressure would climb while holding rpms steady, engine would build 30psi and drop off, meanwhile the pyrometer would rise relatively f… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
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