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I'm looking for wiring help on a 1993 Gillig transit bus
I'm looking for wiring help on a 1993 Gillig transit bus Thermo king AC unit. The clutch does not engage it has no power. there is a large 4 wire weather pack plug that feeds the X426 compressor [4 wi… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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I have a transit bus with a code 1922 and i need to know how
I have a transit bus with a code 1922 and i need to know how to clear it after the particulate filter has been changed … read more
Roy
Roy
shop foreman
Associate Degree
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I have a school bus with an isb Cummins, it will not start
I have a school bus with an isb Cummins, it will not start when the engine is cold unless the block heater is plugged in. Starts great when warm, but will not fire after it cools off. I've had interna… read more
Daniel Wilson
Daniel Wilson
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I have a 97 Gillig Phantom Transit bus with with a Detroit
I have a 97 Gillig Phantom Transit bus with with a Detroit Diesel Series 50. The Engine lights keep coming on . What would be the reason? I changed the oil. The air filter is new. The radiator fan is … read more
Jeremy
Jeremy
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My engine light comes on my 97 gillig phantom transit with a
My engine light comes on my 97 gillig phantom transit with a Detroit Diesel Series 50 Engine after running about an hour. The engine light comes on while the bus running at any speeds. The fan is the … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
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We have a 91 cummins 5.9L on a bluebird bus. We just had the
We have a 91 cummins 5.9L on a bluebird bus. We just had the injector pump rebuilt. We have bled all of the lines and gotten the air out but it will not fire; just crank and crank. Need ideas.… read more
Daniel Wilson
Daniel Wilson
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Have a GILLIG bus with an ISM Cummins engine my code reader
have a GILLIG bus with an ISM Cummins engine my code reader comes up with pid 128 - 029 -3 engine 1 percent accelerator position , engine 2 voltage above normal or shorted high… read more
Jeremy
Jeremy
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I have a 200 hp ISB Cummins in my Bluebird flat nose FE. When
I have a 200 hp ISB Cummins in my Bluebird flat nose FE. When a go down hill it will give me all the speed and power I ask for but going up hill it simply dies out, not shifting down (Allison automati… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
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im working on a gillig bus with the TM-11 a/c unit
im working on a gillig bus with the TM-11 a/c unit condensers and clutch not kicking in, i got freon, evap motor kicks in but no condenser and clucth, replaced both low/high switches,thermostat module… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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Dr Cummins we have a freightliner m2 partybus at the
Dr Cummins we have a freightliner m2 partybus at the shop that came with amber and red engine lights .engine is cummins isl and there are 2 codes presented at the time of inspection 1: egr out of cali… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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Gillig transit bus: I'm trying to find a service / repair manual
I'm trying to find a service / repair manual 2002 Gillig bus (low floor), do you know where I can find one?… read more
Expert
Expert
OK........I'll give it a shot. I have a 95 30ft Gillig Transit:
OK........I'll give it a shot. I have a 95 30ft Gillig Transit: Mechanical engine and the Allison BR400 at 5 speeds: Everything worked perfectly in terms of shifting: I get the "do not shift" idiot li… read more
Geoff
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BS
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where is the fuel pump relay located on 2002 Glavel Apollo
where is the fuel pump relay located on 2002 Glavel Apollo Bus on Freightliner Chassis with cummins engine vin # ***** Waiting on answer… read more
Expert
Expert
I HAVE A 2009 BLUEBIRD SCHOOL BUS WITH A 6.7L 220HP CUMMINS
I HAVE A 2009 BLUEBIRD SCHOOL BUS WITH A 6.7L 220HP CUMMINS ENGINE THAT IS OVERHEATING. THE FAN CLUTCH IS NEVER KICKING IN. THERE IS AN ORANGE WIRE & A WHITE WIRE GOING TO THE CLUTCH. I PUT POWER TO T… read more
Toby
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Vocational, Technical or Trade Scho
107 satisfied customers
99 Tour Bus. Engine protect light flashes, them engine shuts
99 Tour Bus. Engine protect light flashes, them engine shuts off. About every 35 secs. No problems otherwise. Traveling Louisiana to SC. Any thoughts? Can we disable the warning to keep the bus from c… read more
cumminsdr
cumminsdr
Mechanic
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Good Afternoon Tobiz, Another Thomas Bus question. A 2002
Good Afternoon Tobiz, Another Thomas Bus question. A 2002 came in for the emergency door buzzer constantly staying on. How does this circuit work? By supplying a ground, or breaking the circuit? Let m… read more
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Toby
Vocational, Technical or Trade Scho
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How to turn off idle control icon on 2007 International with
How to turn off idle control icon on 2007 International with isx cummins engine? The engine shuts down automatically in 5 minutes when truck is parked.… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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I have a 2009 IH Prostar that has a ISX 485 cummins engine
I have a 2009 IH Prostar that has a ISX 485 cummins engine in it .My problem is that ICON system that was put on the some time ago and I want to know how to disable it so I can Idle my truck so I can … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
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