u/CodMost7072

On my 06 tb both of the stabilitrak lights on the upper right of the ip are illuminated. Sometimes it will throw a code for the steering wheel position sensor so i replaced that with no change. I have also pulled the pickups off all the hubs and cleaned the mating surface so they should be sitting correctly. The odd thing is, in the winter the stabilitrak still works a expected. I am going to be selling this vehicle soon so would like to have all the dash lights off. Any suggestions about what to check next time I am home?

I have a 06 with a 4.2l that died on me while I was driving it. Has 250k miles, fuel pressure 55psi at prime and cranking sometimes will start and run for under a min before turning off them will fire a few more times before it only cranks. There are no codes, i verified cat was not plugged, checked all the grounds in the engine compartment and replaced the crank sensor with no change. Am I right in thinking it is a PCM or is there something else I should look into on it?

I have a 06 trailblazer that the fuel pump just died on. The gearbox will not engage 2 high without the engine running it seems. I am not sure if the tow company is sending a flat bed or dolly. Can it be towed on a dolly in auto?

I have a led that I would like to connect to a esp32 and display the time since it last illuminated. Can you point me to some resources to help me figure out how to code that? I have some minor experience with esp32 but not enough to feel my way through it. I know I will have to verify that the led signal is at 3.3v