The best thing to do is have the can-bus system scanned for codes. CAN stands for controller area network. It ties all the computers/ modules together. He is a video showing how it's done:
Now, the lights you indicate coming on and the symptoms you mentioned lead me to think there is a problem with the parking brake not releasing. Just for curiosity, when this happens, if you were to place the vehicle in neutral on a slight slope, does it move with the brake release?
Also, it could be related to a wheel speeds sensor. That would cause the ABS, traction control, and other lights to turn on.
These vehicles came with two possible parking brake design. One is manual and the other is electric. Which do you have?
Let me know.
Thursday, December 31st, 2020 AT 11:25 AM