i don't have a leak and i put a new radiator and hoses in. after i drive for awhile my temperature gauge start heading towards

[Tony Livingston]

I have a 2001 Cadillac Seville. I just replace the radiator and hoses. I noticed that coolant was being pushed back out of the reservoir tank. What should i do.

 

[boostedTurtle]

I'm not no mechanic but you may have to bleed the system correctly or maybe your thermostat is broken?

 

[Willie0]

take it to the garage, there night be a few factors that fault depends on. I dont think you can DIY