carfreak85 Posted March 14, 2017 Share Posted March 14, 2017 Anyone have any idea why my HVAC's blower motor will only operate on fan speed 3? I thought that if the blower motor's resistor pack failed, it would only work on fan speed 4... Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.