no i have not done that. thats the t hand screw with hose off it?

no it screw on the T-stat housing

thats probably the problem, i never bleed the air out when i re attached my rad hose. i will try that. is there a prefered thermostat for all season for the 6.5. everywhere ive read no one can decide between the 180 190 and 195

if you do lot towing i go with 180 if not go with 195 it all up you you be safe with any of them

how does using that bleed valve work. in my manual it says to open it when filling until straight fluid comes out but nothing comes out when i open it.

make sure engine up to temp and open intill coolant come out if you not getting any maybe lot air or you clog

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do it with engine running

i just bought a rad flush all new fluid and 2 new 190 ac delco thermostats. i think its the stats kuz the temp keeps fluctuating from too hot to running temp

well if going to drain the rad it be the time to pull rad out and clean it you won't be leave the dirt that build up in there

Re: overheating in winter??
 

Nvm mods banned him: )

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ban who