Question about 2000 Chevrolet Impala
The actuators for the vent dampers are faulty. I just had to replace 2 of them at the dealer ($300).
Posted on Jan 08, 2013
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Sep 20, 2012 | Cars & Trucks
There are two motor controlled doors that control air flow for your heating/cooling system. These doors are located in the A/C ductwork under the right side of the dash. When you turn off the ignition, the doors close through the action of the small electric motor and gears is an attached control box. The knocking sound that you hear is a gear slipping in the control box as the control motor continues to run after the air door has been closed. I have no idea why the door motor continues to run. The solution for me with my 94 burb was to disconnect the electrical lead to the control box. If you have lots of patience and very small hands you may be able to replace the offending module. However the root cause seems to be the door motor continuing to run.
Jul 23, 2012 | 1994 Chevrolet Suburban
May 02, 2011 | 2008 Chevrolet Impala
Apr 13, 2011 | 2005 Pontiac Vibe
Apr 09, 2011 | Dodge Ram 1500 Cars & Trucks
Dec 28, 2010 | 1983 Ford Ranger
Nov 26, 2010 | Chevrolet Beretta Cars & Trucks
Apr 04, 2010 | 2000 Ford Focus
Mar 20, 2010 | 1993 Chevrolet C1500
Sep 23, 2009 | 1995 Buick Riviera
365 people viewed this question
Usually answered in minutes!