1995 Buick Skylark "hissing radiator cap" Questions

...radiator cap is about three inches in diameter, usually a silver color metal. To remove it, with the engine COLD, press firmly down on it with the heel of your hand and rotate it counterclockwise. It ...

i hear hissing and liquid is spraying near my radiator cap. the radiator cap is giveing out replace it's not holding the pressure

hissing thought it might of been radiator hose. stopped car checked main radiator hoses took radiator cap of released pressure ,but hissing continued sounded like it was coming from mid part of engine

...hissing noise from reservoir, heat gauge normal. air in the system .put your heating on full .to bleed the heater.remove the expansion bottle cap .run the engine push in the hose from your radiator ...

...hissing after shut down. any clues ? I don't be lieve it is the head gask. Replace your radiator cap. I just had the same issue with my wife's Montero sport. It ended up being the radiator cap was ...

...level was fine and no hissing sound when filler cap removed. transmission oil. check trans oil level and check on the side of radiator for trsnsmision leak on the trans line to and from ...

...hissing stops, press down on the radiator cap and rotate the cap counterclockwise in order to remove the cap. Important: Recover and store used coolant in a used coolant holding tank and submit the ...

...you can hear pressure hissing from radiator cap. I replaced everything so what's causing this I replaced radiator, radiator cap, all hoses, and thermostat already HAVE IT CHECK FOR BLOWN HEAD

hissing sound right behind the vents in the center of the dash. WTF?? Do you have a coolant reservoir? Does the coolant level rise as the engine warms up and lowers as the engine cools off? If so, the

hissing) below the rated pressure for the cooling system; replacing the radiator cap & properly filling the system will probably solve the problem. Let it cool first to avoid injury. -------------