ok so wen i wrecked the Z24 i had to pull the rad and everything, well wen i refilled it it seems to b full in the reservior but low colant light goes on an off, i suspect and air buble, its a sealed radiator just like a monte carlo 5th and 6ths gen. what do i do about it? it doesnt over heat just dont like the low colant light being on.

 

Does the car have a sensor like ours? That could be gunked up and throwing the bad reading.

 

that is what I was kind of thinking 2

 

they're probably right but you should be able to burp the system

 

Sensor may be bad/gummed up, mine is. No bleeder screw anywhere? Check around the t-stat.

 

My thoughts exactly. Either a gummed up sensor, or find a bleeder screw on the t-stat housing.