check gas exhaust light just came on on 2006 Hyundai Elantra

Car has about 63,000 miles. What does this indicate and how much should such a repair cost?

by in Scarborough, ME on July 31, 2010
1 answer 1 comment
ANSWER by , July 31, 2010
do you mean the check engine light? Roy
COMMENT by , July 31, 2010
Light is on lower right side. Looked it up and manual described gas exhaust?