Radiator? Air pockets? Or leaking MHG?

[starscream5000]

We'll hope for the best. Hopefully it's just a radiator problem.

 

[lagged]

........pressure test the cooling system.....for the 5000th time.

 

[s turbo 87]

radiator fixed it.

 

[jdub]

Outstanding...now do as Lagged suggested and get your cooling system pressure tested. You want to find any other potential problems now

 

[starscream5000]

So, how did it drive? Did you take it for a decent length trip? I know it was too cool out last night over here. Let us know .

 

[s turbo 87]

Got it running, then I let it idle until it was warmed up and left the cap off for a minute, then drove it about 3-4 miles, then I went into boost probably 3 or 4 times, drove around some more then parked it. The overflow wasnt gurgling or doing anything it shouldnt. This morning I drove it to school and I just got home and its still fine. It's about 70 degrees right now and was prob in the high 40s or 50s last night.