Not without some type of adapter circuit, or major changes to the ECM code. The GM IAC uses a stepper motor while the Ford IAC is pulse-width modulated IIRC. They're totally different animals. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.diy-efi.org/pipermail/gmecm/attachments/20050712/9da4570e/attachment.html