Showing articles & questions for topic

Related articles

P0977 OBD-II Trouble Code: Shift Solenoid B Control Circuit High
P0977 means there is an issue with the shift solenoid valve B control circuit, most likely due to a faulty component or bad fluid level.

Need a mechanic?

Our certified mobile mechanics make house calls in over 700 U.S. cities. Fast, free online quotes for your car repair.

Get a quote

Post a question and get free advice from our certified mechanics.

Ask a question