Showing articles & questions for topic

Related articles

P3487 OBD-11 Trouble Code: Cylinder Exhaust Valve Control low
What the P3487 code means This code indicates that there is a problem with the exhaust valve on cylinder number 11. Your vehicle’s powertrain control module (PCM) can recognize that the...

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