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Related Medium and Heavy Trucks Questions
1987 international s1700 brake issues. 1987 international
the brake pedal is hard and will not go down we have changed brake booster,gear driven power steering pump… read more
Wayne
Wayne
Journeyman
11,847 satisfied customers
I'm having trouble with a 12 reg renault premium dxi trailer
Hi Daniel I'm having trouble with a 12 reg renault premium dxi trailer controll Valve stopped working yesterday so I checked fuses noticed there was one blown and changed it fixed problem driver just … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,175 satisfied customers
How can I test a brake booster to verify that it's bad. I
How can I test a brake booster to verify that it's bad. I have a 2014 Isuzu NPRflip can with a v8 gas engine… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
30,667 satisfied customers
Truck out pistons from calipers and ate rotors. Replaced
Truck spit out pistons from calipers and ate rotors. Replaced front rotors and clipers and pads. Great brake pedal stops well. But when I get out and turn key off brake pump runs until I pull up on pe… read more
Wayne
Wayne
Journeyman
11,847 satisfied customers
Wayne I have a 2012 no Dutro 300 I had all the brake pads
Hi Wayne I have a 2012 Hino Dutro 300 I had all the brake pads replaced last week and 2 of the rotors. Since this time I've had a lot less braking penal slowly sinking to the floor have since replaced… read more
Wayne
Wayne
Journeyman
11,847 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
GM 6500: gmc 6500 top kick aux warning brake light and alarm
gmc 6500 top kick aux warning brake light and alarm souns all the time. how do I fix or trouble shoot to fix?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a 2001 International 4300 with hydraulic brakes.
I have a 2001 International 4300 with hydraulic brakes. Brake pedal is very hard for first 1" than it pushes in smooth like normal. No lights on in dash. Brake fluid is ok. Found pressure line cross t… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2006 international brake booster not working, are these trucks
2006 international brake booster not working, are these trucks based as ground as control?… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
GM c6500: Hello I have a 2002 c6500 single axle dump. I was
Hello I have a 2002 c6500 single axle dump. I was driving today and constant alarm came on today after driving for 20 mins. Turned truck off back on, alarm off for a bout three mins. The dash shows no… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 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
I am working on a mitsubishi fuso fighter and trying to get
I am working on a mitsubishi fuso fighter and trying to get it road legal but every time i take it to the testing station and the run the brake test the brakes lock on or bind up, Have replaced front … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
697 satisfied customers
2006 ISUZU NPR. RECENT REPLACED FRONT PADS , TURNED ROTORS
2006 ISUZU DIESEL NPR. RECENT REPLACED FRONT PADS , TURNED ROTORS , AND REPLACED THE BRAKE BOOSTER, DUE TO BRAKE BOOSTER WARNING LIGHT ON DASH. TEST DROVE TRUCK AND EVERYTHING SEEMED NORMAL. LESS THAN… read more
Wayne
Wayne
Journeyman
11,847 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
11,847 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
11,847 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
11,847 satisfied customers
i have a leyland daf 45 horsebox built in 1996. When the
i have a leyland daf 45 horsebox built in 1996. When the truck is first started the clutch pedal is very stiff and gear selection is difficult, pressing the clutch pedal at this time will not full dis… read more
Eurotruck72
Eurotruck72
Garage owner
122 satisfied customers
2006 hino 268,brake pedal hard to depress to stop ! i drove
2006 hino 268,brake pedal hard to depress to stop ! i drove it back to my shop brake light was on ,ran a code scan with pro link ,right front sensor code ,removed and checked abs sensor ,cleand it up … read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 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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