I need a diagram of a 2006 Chrysler Engine Sebring Touring? I'm trying to change the thermostact.

Lug nuts.

Take apart the other side and you will see what to do.

You'll need a set of metric sockets and end wrenches. Then disconnect the positive battery cable. Wrap the terminal you removed from the battery in a rag and secure it away from the battery. Follow the positive battery cable down to the engine block. It will most certainly be connected to the starter. Remove the cable and any other small wires. Make a diagram showing where to reconnect them. Remove 2 14 mm bolts from the starter to bell housing. Remove starter. Reverse the procedure to install new one.

It could just be engine cover. My guess.

Check TPS sensor and IAC sensor.

You can buy the manual set (5 books) used here.

the thermostat is on the front end side of the engine behind the alternator, just follow the radiator hose

Easiese solution is to trace the spark plug wires to the individual locations.

They go into the cylinders through the middle of the valve cover.