Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
We have a 1996 international 4700 T44e, 259163+ miles (not
Hello, we have a 1996 international 4700 T44e, 259163+ miles (not the original motor), VIN#TH260865. … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I have a 2007 Isuzu NQR and my coworker was driving the
I have a 2007 Isuzu NQR and my coworker was driving the truck. he told me that the brakes went to the floor while driving and the steering became difficult. now the power steering reservoir is over fl… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
2013 F-550, Triton V10 VIN: 1FDUF5GY8DEA24866 170k miles
2013 F-550, Triton V10 VIN: 1FDUF5GY8DEA24866 170k milesDrivers complaining of "whining" in steering.Drivers claim that the brakes work fine. The exception is with one driver who claims the when he "S… read more
Roy
Roy
shop foreman
Associate Degree
4,484 satisfied customers
The brake goose almost to the floor and the motor runs, 2005
the brake goose almost to the floor and the motor runs … read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,710 satisfied customers
I have a 79 international truck, about a 3 ton truck. The
I have a 79 international truck, about a 3 ton truck. The brake system has, what looks like to me 2 brake cylinders. One on the firewall and one down under the driver on the frame. When the system has… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I do not lose fluid but ilose my pedal pressure. 2005 isuzu
yes and ive changed masteser cylinder i have no leaks but ilose pressure at the pedal … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have no brake pedal on my buster fork lift. Does the hydro
I have no brake pedal on my buster fork lift. Does the hydro boost system have anything to do with this. No air in brakes. I bleed from master to wheel cylinders … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 2001 Isuzu NQR, I replaced all 4 rear wheel
I have a 2001 Isuzu NQR, I replaced all 4 rear wheel cylinders, shoes and drums. bled the system several times now. Bled out the load proportion valve also. When I hit the brakes hard once they work, … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Jeremy or Andy please:So the International shop says that
Jeremy or Andy please: So the International shop says that I need a new brake master cylinder to fix the problem with the electric motor coming on every time I brake. 1. can I do this replacement myse… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
Chevrolet 6500: have 1976 gmc brake pedal goes down to floor
have 1976 gmc brake pedal goes down to floor then gets hard replaced booster have vacume pressure but truck will not stop checked check valve line from master cylendar open there dosnt seem to have va… read more
jrloar
jrloar
Master HVAC Tech.
Associate Degree
57 satisfied customers
Hello I have a 1974 International Loadstar 1600. The vehicle
Hello I have a 1974 International Loadstar 1600. The vehicle came in with the brakes locking up but would release if you hit the pedal hard and let up. I suspected the brake booster to be the issue as… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
15 satisfied customers
Good afternoon, I am Working on a 81 GMC C7000 with hydeovac
Good afternoon, I am Working on a '81 GMC C7000 with hydeovac brakes. We replaced the brake master cylinder and all 4 rear wheel cylinders. Can not get a pedal no matter how much I bleed it. Rear brak… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
have a 95 f800 with lucas girling brakes pedal is hard like
have a 95 f800 with lucas girling brakes pedal is hard like no assist ,chaged booster and pump still same. park brake sets and releases fine. pedal is rock hard to push like no assist from booster… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Wayne, I have an 02 International 4300, with Hydraulic Brakes.
Wayne, I have an 02 International 4300, with Hydraulic Brakes. The problem is that intermittently when trying to stop, the pedal goes to the floor, the alarm comes on and there seems to be no pressure… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 2003 International 3200 Limo Bus with a slow stop
I have a 2003 International 3200 Limo Bus with a slow stop and the pedal seems hard to push. It is hydrolic brakes all around. We replaced the master cylinder and brake booster as well as new pads. Th… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
gmc c7500: gmc c7500 1996 ...Brake pedal is hard, will not
gmc c7500 1996 ...Brake pedal is hard, will not stop truck,,is there a correct way to bleed these brakes??… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Mitsubishi canter: i have a mitsubishi canter 7tns and the
i have a mitsubishi canter 7tns and the brake peddle will go flat to the floor, pump thebrakesits good take your foot off an back on and flat to the floor again, bleed all the brakes and changed all t… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
i have no brake the pedal goes right to the floor they were
i have no brake the pedal goes right to the floor they were working ok we stored the truck for a couple of years now the pedal goes down to the floor can any one tell me what to look for its a vacuum … read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 satisfied customers
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