| Re: 77 corvette blower relay location |
Subject: Re: 77 corvette blower relay location by TimAT on 2010/9/11 2:16:05 The fan runs all the time? That's correct- the safety police made the car companies run the fan all the time so that bad old carbon monoxide can't get in. IF it's blowing heat all the time, the water shut-off to the heater is stuck. Follow the heater hoses and there should be a valve in one of the lines. Vacuum operated so it's either stuck, or has a vacuum problem. No valve, you can get a manual valve from your local auto parts store. |
