got a 92 deville 4.9l with 98k .
i am getting (E91 - PRNDL Switch Problem) code and have been getting it for months now even after codes are cleared it comes right back . i dont notice any problems with the car and was wondering if this is somthing i should replace any way (like if it could cause any serious future problems or be hurting somthing now) ?
i am getting (E91 - PRNDL Switch Problem) code and have been getting it for months now even after codes are cleared it comes right back . i dont notice any problems with the car and was wondering if this is somthing i should replace any way (like if it could cause any serious future problems or be hurting somthing now) ?