1995 rough idle at a stop |
Subject: 1995 rough idle at a stop by Fletcher on 2017/11/7 11:08:34 1995. Corvette idles rough at a stop and seems to surge a little. Removed spark plugs and noticed the drivers side plugs look great but the passenger side was black like it was running rich on that side. Any thoughts? Can an o2 sensor on the passenger side do this? |