Just got a voluntary recall notice in the mail today.
" This notice is to inform you that General Motors is conducting a voluntary emission recall that includes your vehicle.
Reason for This Recall: General Motors has decided to conduct a voluntary Emissions Recall involving all 2009 model year Chevrolet Aveo vehicles equipped with a 1.6L gas engine. A degraded connection between the spark plug boots on the ignition coil assembly and the spark plugs may cause the illumination of the Check Engine Soon light, rough engine operation, and lack of engine power.
What Will Be Done: Your Chevrolet dealer will install new spark plug boots and spark plugs. This service will be performed for you at no charge.
What Should You Do: Please contact your Chevrolet dealer as soon as possible to arrange a service date and to assure part availability. Instructions for making this correction have been sent to your dealer. Please ask your dealer if you wish to know much time will be needed to schedule, process, and repair your vehicle.
The new GM spark plug number and new spark plug gap are listed below. Please update your owners manual or place this letter in your owners manual for future reference.
New spark plug number: 25186682
New spark Plug gap: 0.031-0.035 inch (0.8-0.9 mm)"
Hope this will help some peeps out.