I've had my car or 9 years and it's been trouble free until this summer. Had to replace a relay, temp coolant sensor, and radiator/hoses. For the amount of time I've had the car I'm happy of course. However since I started having issues seems the car will run hot when sitting in traffic. This has happed a few times in traffic on the freeway and the temp goes high. If I get moving it cools down in a few minutes. In the instances I've flipped on the heat also. Burped the cooling system but the problem persists. Basically scared to drive this thing. Don't ever remember the car running this hot before........attached a screen print of the gauge at its highest yesterday. Any higher I'd shut it down. Looking for ideas on what could be wrong. Appreciate the feedback fellas.