Questions & Answers for: GMC how to add antifreeze

how do i put antifreeze in to the car without opening the radiator? there should be an overflow tank located in the engine compartment... you add antifree there. Robert

...add your antifreeze/summer coolant. Depending on where you live, most vehicle manufacturers recommend a 50/50 solution. Look in your owner's manual and see what they recommend. If your vehicle holds ...

...antifreeze to water mixture. Run the car, and watch the temperature gauge. Sometimes, if the radiator is cool, you can undo the cap by pushing down and twisting counterclockwise and add directly to ...

add antifreeze first thenwater and check it with a hydrometer or tester you just need to pour antifreeze/water in the radiator until it gets full... make sure all the air bubbles gets out! if you keep

...Add antifreeze to bring it back up to full. It will drop again. Add more antifreeze. Continue to do this until the coolant level no longer drops and the coolant is flowing good. Put the radiator cap ...

add antifreeze to radiator Your vehicle is equipped with a surge tank. There is no opening in the radiator itself. To check or add coolant (antifreeze) to your cooling system, screw the cap off of the

...waterpump put antifreeze in it until ful then start up and run until you can see that the thermostate has opened up by veiwing the flow through the radiator then add until full then fill your ...

sierra 1500, but the tank is full of water need to know how to drain the reservoir so I can add antifreeze If there is not a hose connected to the bottom of it you'll have to remove it and dump it out

antifreeze and one gallon water run engine for a few minutes then turn off. Check level and top off radiator. Add appropriate level to side tank Most of these are 3 to 3 1/2 gallons. Fill the radiator

...to get an air lock in the radiator, also once you think it is filled start the truck and leave the radiator cap off until the thermostat opens and add more antifreeze to top it off. Hope this