jjimenez10

Guys,

a couple of days ago around 75 MPH my car started vibrating and poor throttle response and when I called roadside assistance I was told to turn the car off and unscrew the gas cap and then screw it back and restart the engine. This fixed both issues. It was weird cause I put gas about 6 days prior to this happening.

any suggestions of what else could it be?

TModelle

Flashing CEL, or non-flashing CEL?

jjimenez10

non-flashing CEL, only check engine light on and gone after gas cap removed and put back on

jjimenez10

dealership performed testing and computer gave error codes (see attachment)