Recent content by CarolV

Thanks Vern, I went back to original dealer and they did find a bad spark plug, changed all the plugs and now runs fine.

I've been to 2 different dealers. One said the spark plug gap was off and reset it, no change. I've been driving for about 6 months, no codes set off, gas milaeage is good. But on cold start, anything more than about 1 hr, its rough and shutters, almost feels like the motor is going to die...

I had induction service and spark plugs changed at 60,000 miles, now my equinox idles rough on cold start up, 1500 rpm's, sputters and then calms down after about 45 sec and rpm drop to 500, no codes show, dealer doesn't know what to do. Something is not right.