Kenmore dryer will not git hot HEATING ELEMENTS is good and thermostat is good

The lint filter might need to be cleaned out. Or the dryer vent is clogged.

It sounds like you have done a good job of troubleshooting the issue with your Kenmore dryer. Your assumption that the heating elements, thermostats, and thermal fuses are not the source of the problem since the dryer produces heat on Auto dry settings is correct.
Based on the information provided, it's likely that the issue lies with the timer or the wiring. The timer controls the different cycles of the dryer, including the timed dry settings. If the timer is malfunctioning, it may not be sending the proper signal to the heating elements to turn on. Similarly, if there is an issue with the wiring, it may be preventing power from reaching the heating elements during timed dry settings.
It's also possible that the problem lies with the control board which controls the timer and the heating elements. It could be malfunctioning and needs to be replaced.
It's best to check the wiring and the timer, if you're comfortable doing it, and make sure that everything is properly connected and functioning. If the issue persists, it's best to contact Kenmore customer service for further assistance. Request for a senior technician or supervisor to take a look at it and provide a resolution.

Regenerate response

DRYER OVERHEATING:

Heating Element
A defective heating element can make a dryer too hot. If the element partially shorts out, it can produce heat all the time, regardless of whether the dryer is calling for heat. Remove the heating element to inspect it. The coils should not be touching each other or anything else.

Other Causes and Conditions
Air Flow Problem
Dryers need good ventilation to work properly. If the vent is clogged it can make the dryer too hot. Clean all of the vent tubing thoroughly.

Cycling Thermostat
Although not common, a defective cycling thermostat can make the dryer too hot. The cycling thermostat is supposed to turn on and off the heat to maintain the proper temperature. If the thermostat is defective it may keep the heat on too long. The thermostat is not adjustable or repairable, it must be replaced.

Felt Seal
Most dryers have a felt seal at the front and rear of the drum to keep the heat inside the drum. If the felt seal is worn away or missing, the dryer may keep heating and make the dryer too hot. This is not common.

Blower Wheel
A defective blower wheel will not spin properly and will not vent the hot air, making the dryer too hot. Check to see if there is adequate airflow out of the dryer.
https://www.youtube.com/watch?v=3m5NZvY9V5Q
GOD IS still GOOD !!!!

Dryer runs then shuts down wont start up for an hour:
Bad motor windings OR

DRYER OVERHEATING:

Heating Element
A defective heating element can make a dryer too hot. If the element partially shorts out, it can produce heat all the time, regardless of whether the dryer is calling for heat. Remove the heating element to inspect it. The coils should not be touching each other or anything else.

Other Causes and Conditions
Air Flow Problem
Dryers need good ventilation to work properly. If the vent is clogged it can make the dryer too hot. Clean all of the vent tubing thoroughly.

Cycling Thermostat
Although not common, a defective cycling thermostat can make the dryer too hot. The cycling thermostat is supposed to turn on and off the heat to maintain the proper temperature. If the thermostat is defective it may keep the heat on too long. The thermostat is not adjustable or repairable, it must be replaced.

Felt Seal
Most dryers have a felt seal at the front and rear of the drum to keep the heat inside the drum. If the felt seal is worn away or missing, the dryer may keep heating and make the dryer too hot. This is not common.

Blower Wheel
A defective blower wheel will not spin properly and will not vent the hot air, making the dryer too hot. Check to see if there is adequate airflow out of the dryer.


https://www.youtube.com/watch?v=3m5NZvY9V5Q

DRYER OVERHEATING:

Heating Element
A defective heating element can make a dryer too hot. If the element partially shorts out, it can produce heat all the time, regardless of whether the dryer is calling for heat. Remove the heating element to inspect it. The coils should not be touching each other or anything else.

Other Causes and Conditions
Air Flow Problem
Dryers need good ventilation to work properly. If the vent is clogged it can make the dryer too hot. Clean all of the vent tubing thoroughly.

Cycling Thermostat
Although not common, a defective cycling thermostat can make the dryer too hot. The cycling thermostat is supposed to turn on and off the heat to maintain the proper temperature. If the thermostat is defective it may keep the heat on too long. The thermostat is not adjustable or repairable, it must be replaced.

Felt Seal
Most dryers have a felt seal at the front and rear of the drum to keep the heat inside the drum. If the felt seal is worn away or missing, the dryer may keep heating and make the dryer too hot. This is not common.

Blower Wheel
A defective blower wheel will not spin properly and will not vent the hot air, making the dryer too hot. Check to see if there is adequate airflow out of the dryer.


https://www.youtube.com/watch?v=3m5NZvY9V5Q

I will assume you have the thermostat set on high and checked the dryer vent to make sure it is not clogged with Lint, Mouse Nests, or GI Joes. (I have seen all of these.) There are two common broken bits that can cause this.

First, and most likely, is the heating element. Most electric dryers have two strings of heating elements that run next to each other. If one of them fails then the dryer will get warm, but not really hot. Depending on your dryer you either have to pull the back of the dryer off or pull the drum to inspect the heating element. When it's cool and unplugged it should be very obvious if it's broken. The heating elements look like springs, and one part will be brown and broken, probably near a ceramic insulator. If you are not sure, you can measure the resistance of each string with a multimeter. For a TEMPORARY repair, you can stretch the existing element's broken ends and put it back together. I stress that this is a temporary repair only because it will cause hot spot in the element and could be a fire risk. (Full Disclosure: My Mom has a dryer with this temporary repair that has worked since 1998. I'll get to it eventually.) If this is it, you can get a fully assembled heating element for $$, or you can save a lot by purchasing a restring kit instead. With the restring kit, you keep all of the metal bits and replace only the heating element wire and brackets. There are very good videos on youtube about how to install these properly. The key point is to pre-stretch the element before installing.

It is possible to bypass all the door closed and belt present to run the disassembled dryer for a few seconds to see if both elements get hot and turn red. This is patently unsafe, and you'll probably die from burns, electrocution, or entanglement with the electric motor. YMMV. Emphasis on "seconds" here, as the elements will burn out pretty quickly without airflow.

The other thing this could be is a thermostat. I don't know of any way to test these other than by replacement. They are fairly inexpensive compared to a fully assembled heating element.

Good Luck.

Sure can!
Most Kenmore style dryers have a heating element that has a long wire coil inside it, (often there are two wires or elements inside one housing). Regardless, if you have carefully checked the air exhaust, and you find it is "perfect" ( means no back-up heat from a plugged or impeded air flow) and you have determined the air flow inside the machine is like new, ( no back up there either), then what has possible happened is the wire heating element has wiggled loose and is touching itself, thereby shorting out and making super heat.
The wire coils are usually held loosely in place with white ceramic rings, to keep them from touching the metal housing. If you carefully remove the heating element "box or "tube" and look inside , you may be able to see the problem. Testing it with an ohm meter will not work, it will simply test OK. The element is made to heat at a certain temperature according to it's length, if it touches itself, the elecrttricity will take the shortest route and may make your element glow white hot in one spot. Be blessed.

you might have a open heating element. ohm out your heating elements.

You have two breakers that control the heating elements.  Check both by turning off then on.  If one is open, the motor will still turn.

u may need to check the heating elements inside , or electrical connections to the heating elements