I've been told by a mechanic that my head gasket is blown. Does Bars Leak Head gasket & coolant sealant work?

I've been told by a mechanic that my head gasket is blown. Does Bars Leak Head gasket & coolant sealant work? 3 Answers

My cars radiator fan wont blow at all anymore whats wrong? 2 Answers

I have a 1992 cadillac eldorado, first i would like to ask if the radiator fan is supposed to run nonstop whenever the engine is running on these cars cause mine has done that as long as i've had...

Why does the radio work sometimes and not other time on a Cadillac eldorado 1 Answer

The radio does not work. I turn the car on and off several times then walk away for about 10 minutes and turn the car back on and then the radio works. Why does it do this?

I keep popping a few fuses in my 1996 Caddi El Dorado. Then the engine dies. My mechanic thinks its the fuel pump that is having intermittent issues. How difficult would it be to replace the fuel pump in this caddi ? thanks 1 Answer

Drives perfectly fine and then "pooof", engine dies and comes to a halt. Two hours later, starts right up and then the same thing is happening. Is my fuel pump "shorting out" ?

why does the automatic air conditioning only work ocassionally 6 Answers

my air conditioning never comes on when i want and ive pushed all buttons but it only funktions sometimes and may work for a few secs and then stop and not work afterwards and my windshield fogs up ...