over heating

[Mjinga]

Hi my friends, I want to tell you about my story with Malibu 01 v6
I saw the coolant is not clean so I decided to exchange it I bought new coolant and radiator flash , then I remove old coolant and put the flash with normal water for 30 minutes then I removed it ,
I put the new coolant but I got overheating on the engine the temperature goes between 1 and 2 bleeder over half gage . by the way I did bleeding for the system
Through the valve
After 2 weeks I replace the thermostat and I flushed the coolant system again with professional shop they removed the radiator out side the car and clean it very well then they return it back .
Now I am having same problem the temperature goes up when I am driving the car in low speed or parking
I wish to find some one to help me to resolve this problem

[directory]

low speed or parked idle? sounds like the fan may not be working. see if it kicks on while parked. you should be able to hear and see it.

[Mjinga]

the fans are starting after tow blades of half gauge but as i think it is too late coz the engine will be too much hot
my car is a candian car

[wymi]

Was the car overheating before you did the first flush?

[Mjinga]

no it was not like that my brother