I can set the cruise control, however it will allow the vehicle to drop quite a lot of speed before it tries to "grab" and maintain that speed, rather than the speed I set it at. It acts just like it is weak, or being lazy, any help?

 

have you checked the cruse controller (passenger fender) for dried or cracked vaccum lines?

 

I believe there was a TSB on this, call your dealer and ask about it, have your VIN# handy.

 

Thanks for the help. Issue turned out to be the cruise control vacuum pump.