Category: Chevrolet

P1870 Chevrolet Transmission Component Slipping Possible causes – Trailer towing may set code– Check transmission fluid level– Internal transmission fault Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1863 Chevrolet Transmission Transfer Case Contact Plate Power Open Circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1864 Chevrolet Transmission Transfer Case Contact Plate Power Short To Battery Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1865 Chevrolet Transmission Transfer Case Contact Plate Power Short To Ground Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1866 Chevrolet Transmission Transfer Case System Concern – Servicing Required Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1861 Chevrolet Transmission Transfer Case Contact Plate D Short Circuit To Ground Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1862 Chevrolet Transmission Transfer Case Contact Plate Power Circuit Failure Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1859 Chevrolet Transmission Transfer Case Contact Plate D Open Circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1860 Chevrolet TCC PWM Solenoid Circuit Electrical Possible causes – Faulty Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid– Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid harness is open or shorted– Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid circuit poor electrical connection What about the obd code? When the PCM…

P1855 Chevrolet Transmission Transfer Case Contact Plate C Open Circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1856 Chevrolet Transmission Transfer Case Contact Plate C Short Circuit To Battery Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1857 Chevrolet Transmission Transfer Case Contact Plate C Short Circuit To Ground Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1858 Chevrolet Transmission Transfer Case Contact Plate D Circuit Failure Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1851 Chevrolet Transmission Transfer Case Contact Plate B Open Circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1852 Chevrolet Transmission Transfer Case Contact Plate B Short Circuit To Battery Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1853 Chevrolet Transmission Transfer Case Contact Plate B Short Circuit To Ground Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1854 Chevrolet Transmission Transfer Case Contact Plate C Circuit Failure Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1848 Chevrolet Transmission Transfer Case Contact Plate A Short Circuit To Battery Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1849 Chevrolet Transmission Transfer Case Contact Plate A Short Circuit To Ground Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P1850 Chevrolet Transmission Transfer Case Contact Plate B Circuit Failure Symptoms – Engine Light ON (or Service Engine Soon Warning Light)