Cobalt Boats Forum

I’d like to chime in as we’re having a similar issue. 2015 Cobalt 220S / Volvo Penta V8 270hp / 120 hours End of last season, we started getting an intermittent alarm, “check engine” flashing across the small digital portion of our speedometer (only at about 30mph or more). No engine performance is...

Hello everyone, My 2013 Cobalt 262, with a Colvo Penta V8-380-C-B) has run great since I purchased it three years ago. For the 2nd time, the check engine alert went off. The first time there were many codes, the local marina cleared them, and I took the boat out twice before the check engine went of...