When I drive, it seems to stall/drag, almost like it is stuck in a gear. Then it will pick up the speed. Im worried...don't know what to do? Is this a fatal problem, or is this something that can be corrected? I purchased a gas treatment, only use 1 gas station now......
My emission light came on shortly after an oil change on my 2006 ford expedition on 2006 Ford Expedition
by dana1976 in Southfield, MI on December 29, 2011
ANSWER by Andy Massoll , October 07, 2013
There are many different reasons (hundreds) that can cause your CEL to come on. Start with the basics and have scanned by a capable repair professional. -Curt's Service Team 248-545-0500