Engine overheating?

Thank you, I got my replacement thermostat (within 12 months) installed. And it seems to have fixed the issue. Will check back in with further question if problem starts back up. Thanks!

Last summer engine overheated due to leak in system. Subsequently, leak(s)repaired. I have no further details except I had to take it back as it was leaking coolant onto the passenger floorboard so the mechanic did something to disable the heater to work.

A year later, car running hot at times. Noticed overflow tank low so would add antifreeze to “full” line periodically.

Car overheated in spite of full overfill tank. Mechanic checked that the fan runs and hoses feel cold so mechanic put in new thermostat. Ran normally for 5 days. I would check antifreeze levels when car is cold in the AM directly by removing radiator cap as a preventative. Then two days in a row it was overheating just on the return trip. Drive residential and highway (10 miles each way ) to town. Car was then parked for an hour or so but overheated on the same drive home. Yesterday, I checked the radiator coolant and it was low when I removed the cap so I added coolant directly here. All it did was fill up the overfill tank. It was slow to fill with a lot of air bubbles. Is that normal or indicative of a problem? I drove to and from town without issue. I ordered an ECT just in case. Any ideas? I’m taking the car to a different mechanic today. Thank you!

My vehicle is overheating while I am sitting in traffic. Once I shift it out of drive and into neutral the temperature starts going down. What do I do?

Overheating a few days in a row. Went to see maybe if it needed water, went to open cap there was rust on cap and inside radiator. It’s brand new replaced half a year ago and lower hose and new also.

Overheats after thirty minutes. Changed thermostat and still overheats. Had in the shop they couldn't find nothing wrong with it. The fan kicks on high when gauge is only halfway mark. Any help would be appreciated.

Replaced cap and thermostat. Nothing has been flushed. Had it about four years.

Okay, thank you.

I put a new thermostat in my jeep grand che, and the only time it heats up is when it is idling. Once you start driving the heat is not there anymore

This is my son's vehicle, and I am not where it is.
Driving at highway speed, engine started heating up suddenly, and lost all heat to interior. Pulled over, let it cool off some, then drove a few more miles to destination, it heated up again.
Top rad hose hot and under pressure. Lower rad hose cold. Both heater hoses cool to touch. Rad cap not hot while engine running, but heats up when it sits with engine off for a few minutes.
Installed new thermo and gasket, but made no difference.
Removed heater hose off rad housing, and with the engine running, there is pressure there. Time restraints didn't allow him to try and remove other heater (return) hose to see if it was coming through there, but I doubt it as there is no heat in the cabin. (This may be a separate issue?)
Thinking about removing lower rad hose to see if there is good flow through rad, but as above, time constraints.
He is at work today, so I am trying to find something out, that will help him solve this.

No flushes, to my knowledge, but this seems a little too sudden to be a problem with plugging. So solidly, doesn't it?

He told me later that he had an earlier issue with the heat controller that is behind the glove box on this vehicle, s I am leaning toward there being a simultaneous malfunction/failure there.

Also, wondering if (worst case scenario) could this be pointing at a blown head gasket or intake manifold gasket? I understand that there is a test for this? A dye of some sort that reacts in the coolant?