Hey guys need some help so past few days the traction control and check engine light have been randomly turning on and off on there own sometimes it's only the traction control light on with no check engine light other times it's both of them on at the same time , which when the traction control light comes on it will cause the rpm to occasionally stop working . When both lights are on the car will run really ugly and sluggish feels like it's struggling. Earlier husband cycled the key so the car was off and the check engine light was flashing at him then stopped .

Traction control light turns on even while we're sitting parked