I just purchased a 2002 Chevy Trailblazer with the following issues:
- speedometer does not work
- mileage displays 86,343 and does not change
- AC does not work
- blower fan controls speeds 1-4 does not work 5 speed is the only one that engages the blower
Going to check the fuses but any tips to make this fix easier would be appreciated. Any recalls?