2019 Buick Encore
Mileage
64,283
Service Date
6/30/2023
Services Performed
- HR FOUND P0300- ENGINE MISFIRE AND P050D COLD START ROUGH IDLE. Confirmed codes are still present. Test drove while monitoring misfire data and found random misfires on all cylinders. Brought into shop and inspected over intake and exhaust, found no faults. Smoke tested the intake and found no leaks are present. Removed coils and inspected spark plugs. Found no faults and that the plugs are in good condition. Performed injector balance test and found all injectors are within .5 psi of each other. ****Performed crank relearn procedure and test drove while monitoring for misfires. Found no misfires are present at this time.****
JINELLE M. gave our service a 5 star review on 6/30/2023
