Yesterday, while pulling away from a light, my 07 Prius lurched as if the brakes had been put on, had no acceleration, and several dash lights came on (Red triangle with an exclamation point in it, the check engine light, the yellow circle with an exclaimation point in it, and the VSC light). No brake warning light was on. From a stop, it took over a mile to reach 45 MPH. The gas engine was running but the gas pedal had no effect on aceleration, though the engine was reving quite high. After having sat for
2 hours in 50 degree air, the car ran and accelerated normally, though all the dash lights were still on except for the the yellow circle with an exclaimation point in it, and the VSC light.
Any ideas what this is about?