Vibration accelerating in OD, is this an auto or stick? RPM dependent? Need more info
Cluster light will take 15 minutes, DIY
Climate never warms could be as simple as a new HVAC controller or one of the vac lines fell off the back of it or someone bypassed your heater core at some point. That is also something I would troubleshoot but is easy to get at.
Wipers... lol have the dude at Autozone replace them for you.
2000 Mustang GT Steeda #0048
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.