Clutch pedal stays to the floor when taking off in first gear. When i lift it a little it springs up. Also when clutch is engaged it will slowly start to take off on its own.

SOURCE: clutch

the acuating cylinder for the clutch needs to be replaced. this explains why you ahve no resistance when you deprress the clutch peddle. when adjusted right you should have no more than 1-1 1/2 inches of free play in the clutch peddle. and since the car will be in gear with out the clutch being pressed tells me that the clutch itself is good. please rate this

SOURCE: 1987 944 clutch pedal stays on the floor

look, if the clutch pedal is to the floor, there are about 3 different things that could be wrong. First check brake fluid to make sure full, see if there is any leakage under steering wheel and below transmission. Next could be the slave cylinder, it could be faulty or not bled right. Last it could be the master cylinder. If when you bleed the slave cylinder and have no movement in the arm inside the transmission then most likely the master cylinder is broken. Look under the steering wheel and see if everything looks entact. Watch the movement of the pedal and see if movement looks normal and see if fully attached. Good luck. Check www.clarks-garage.com for any problem in which you want to fix yourself. Great free site.

SOURCE: no pressure clutch pedal goes straight to the floor 1988 holden r

If hydraulic actuated mechanism, loss of fluid, defective master cylinder or slave cylinder at the clutch. Missing pin or other part between slave cylinder and clutch arm. Loose or broken slave cylinder mounting. Missing pin or broken part between pedal and master cylinder. If mechanical linkage, look for broken components or missing pins at moving joints. If you tried to shift into gear with engine running, you may have damaged the transmission gears.

SOURCE: UNABLE TO ENGAGE GEARS WHEN ENGINE RUNNING ( CAN

Need to have it check could be clutch master cylinder or slave cylinder or hose from clutch master cylinder to slave cylinder.check brake fluid at clutch master cylinder sit next to brake master cylinder if empty could have a leak. fill and pump peddle and look for leak.

SOURCE: 1983 chevy s10 2.8 v6. underneath my clutch pedal

Have you got a hole in the floorboards????
It could be something loose in the clutch or just something ricochetting around the bell housing.