Check the basics first like plugs, wires. Then have the cat converter checked for being clogged.
April, 21, 2012 AT 3:51 PM
Thank you for your response. I did change the plugs and wires. No fix. Is checking for a clogged catalytic converter something I could do? I trying not to have to put it in the shop and spend alot of money. Do you think maybe it could be the coil pack?
October, 7, 2014 AT 1:44 PM
The 2003 Ford Rangers have a rev limitor/Governor at 3000 rpms and a speed governor at 92 mph.