2017-10-10
Difficulty shifting gears
Inability to shift gears
Illuminated check engine light
Reduced vehicle performance
Failed gear position sensor
Faulty wiring or connections in the circuit
Loose or corroded electrical connections
Failed transmission control module (TCM)
Gear Lever Position Sensor: Gear Lever Position Sensor communicates the position of the gear to the car computer. Problems lead to difficulty in shifting gears
Replace the gear position sensor
Check and repair any damaged wiring or connections
Tighten or clean any loose or corroded electrical connections
Replace the transmission control module (TCM) if necessary