Driver side HVAC blend door motor replacement
Changed the driver side HVAC blend door motor on the Bonneville. Not a bad job to do if you remove the driver'* seat ... allows you to lay on your back with your head under the IP to see what is going on. Two screws (5.5 mm) and a little prying to get the old one off, check the blend door for free movement, line up the flats on the new one with the flats on the blend door pivot rod, two screws to button it up. Took me about an hour, including pulling and re-installing the seat.
2001 Bonneville SSEi (retired at 365,000 Kms.)
2014 Jeep Grand Cherokee Overland (yes, I know its not a GM)