Try adjusting your pedal
At the top of the clutch pedal in the cab of the truck.
Air in the clutch line and needs to be bled.
Inside the truck behind or on the clutch pedal
It should be mounted to the firewall on the other side of the clutch pedal.
If the pedal just randomly falls to the floor, you probably have a broken pedal or linkage. If we are talking about it having no resistance when you press it and the clutch not disengaging, you probably have a leak in your clutch hydraulics. This can be a bad master or slave cylinder, or a leaky line. Bleed the clutch, and then keep checking the fluid daily to see if you are losing it.
It is a brake that stops the input shaft on the transmission from spinning when you depress the clutch pedal all the way to the floor.
the slave on this truck has no bleeder, you simply need to pump the pedal about 500 times until you get some clutch movment. Then i recomend parking the truck on a steep grade and pump some more.
check your clutch slave cylinder for leaks,its bolted on your transmission,about 20 bucks
Modern Class 8 trucks have no more pedals than a passenger car. If it's a manual shift truck, there's a clutch pedal, brake pedal, and accelerator pedal. If it's a fully automated, clutch free automatic, there's a brake and an accelerator pedal.
Answerit is located to the left the clutch or brake pedal i can't remember which one (above the clutch pedal, attached to brake pedal support arm. black, 1.5in x 1x1in approx, 3 wires coming out of bottom)
When you depress the clutch pedal all the way down the clutch brake stops the input shaft from rotating. This allows the transmission to be put in gear. Never depress the clutch fully ( all the way to the floor) when the truck is moving in any gear. The clutch brake is about the size of a compact disc and cannot stop the input shaft when the truck is moving in gear. This will destroy the clutch brake.
You can't, There is no adjustment. You either have a bad clutch slave cylinder, are worn out clutch parts.
Your car is about to shut off.step on the clutch pedal 1
If you turn the ignition to the on position, and then press the interlock button, you don't have to press the clutch pedal down to start the truck.
Haydraulic brakes cant be adjust,check your clutch master cylinder for leaks,also look where it comes thru firewall to clutch pedal for leaks,check slave cylinder for leaks,its bolted onto transmission with clutch line connected to it,if any of these parts leak,replace,if no leak is found,then you will need new clutch kit installed.
Any clutch that starts to move the vehicle at or near the top of the pedal movement (farthest away from the floor) needs to be adjusted.
i hate answers.com
there is a safety switch on the the cluth pedal between the pedal and clutch master cylanderthis is under the dashreplace that switch and your problem should be solvedto test if this is the problem,put vehicle in neutral, chock wheelsopen hood and crossterminals on starter solenoid ,on left side of engine bayif this starts truck then the safety switch needs replacingOr you can hook together the 2 wires that is in the switch on the clutch pedal, but be sure that the truck is in neutral !!!, and start it !.
Assuming you mean "engage the clutch" or "Release the clutch pedal" which is the exact opposite of what you actually asked: 1) clutch disc contaminated with grease/oil/brake fluid 2) engine misfire (is RPM high enough?)
tighten your trucks alot or unscrew the truck and take off the bushing and snap it or something.
If equipped with standard transmission, it will be on the clutch pedal. If an automatic it will be incorporated into the transmission switch on the transmission.
u must bleed the system . fill the clutch master cylinder with dot 3 brake fluid and keep an eye on it when bleeding so it wont run out ,have someone pump clutch pedal 3 times and hold to floor and oper bleeder valve on clutch slave cylinder till no air comes out then go to clutch damper and do the same ,follow clutch line fromclutch master cylinderto damper.
burn rubber out and cut shell out of the arm bushing holefreeze new bushing in freezergrease hole welltap or press new bushing into arm bushing hole
does the car seem to loose power when the pedal has slack in it. sounds like you have a worn out clutch that is slipping. this needs to be replaced or adjusted