It may be condensation from your air conditioner condenser. The drain tube may be plugged causing water to back up and leak from under the dash. A windshield leak may also cause your problem.
To replace the antifreeze in your 2009 Chevy Cobalt, start by ensuring the engine is cool. Open the radiator cap and drain the old coolant by locating the drain plug at the bottom of the radiator. After draining, close the plug, refill the radiator with a 50/50 mix of new antifreeze and distilled water, and run the engine with the heater on to circulate the coolant. Finally, check for leaks and ensure the coolant level is appropriate in the overflow reservoir.
It uses a 50/50 mix of water and antifreeze/coolant
any vehicle that is water cooled and has a radiator needs antifreeze.
your heater core is going bad
small amounts of water coming from the muffler is normal but if its antifreeze its not
A 50/50 mix of water and antifreeze
5 quarts of 50/50 (antifreeze/distilled water)
Typically a 50/50 mix of clean water and antifreeze will protect down to -34 degrees. Have your local auto parts store test your antifreeze.
Yes. Never add pure antifreeze. Pure antifreeze will actually freeze before a 50/50 mix. Add coolant that is a 50/50 mix of antifreeze and distilled water. You can buy it already pre-mixed.
I had the same problem with my caprice a few weeks back. The water shouldn't be dripping from the back, it should be dripping on the rear passenger side floor board. That is caused by the heater core being bad, which is causing the water to seek through the carpet and drip out the back floor board.
just regular antifreeze i would just mix it 50/50 with water or u can purchase it already mixed.
No If You Have A Chevy Venture Van Like I Do Just Shoot Your SelfA correct and useful answerAll modern cars require a coolant mixture of a specific antifreeze and water. In some warm climates the mixture is water and corrosion inhibitor's.YOU MUST add the correct mixture of water and antifreeze!