Question about 2002 Chevrolet Avalanche
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
SOURCE: There is no air flow
You need part GM Part number 89018675 or ACDelco 15-73596. The Mode Selector Actuator. What happens is the part is a CHEAP part POORLY designed and when it goes to turn the flaps inside the HVAC unit its the plastic gear slips instead of turning the flap!!!
Just to forward you you might want a deal to install this art for you unless your good at fixing your own vehicle, because you need SMALL sockets and a lot of patience to get this part in!!!
The part is ALMOST directly above the steering shaft for your steering wheel, so theres a lot you got to remove before you will even see them!!!
I only recommend you to have a dealer put this part in for you, unless you have your own service manual!!
Because there is 5 of these darn things and if you pick the wrong one you will have to do it all over again!!!
3 on the Drivers side and 2 on the Passengers side!!
But replacing this part SHOULD solve all your problems!! AS it did for me and i was having the same issues as you have described!!
Posted on Jul 22, 2008
common problem, check under dash by the gas pedal if control arms are muving went selecting from ac to heat cuz this it is the control for the vents to go from ac to heat and to defrost.
Posted on Feb 23, 2009
Gm has a real problem with fuel tank sending units. That is what is wrong. You need a fuel tank sending unit. You can only get them aftermarket with the whole fuel pump module, but you can buy them seperate if you buy it from the dealer.
Posted on Mar 08, 2009
more likely a broken door in hvac case.with car running work controls and watch actuaters operate to locate good luck maybee a little challange
Posted on Aug 30, 2009
Tips for a great answer:
May 29, 2015 | 2006 Mazda 5
Mar 30, 2015 | 2004 Dodge Dakota
Oct 13, 2014 | 2001 Pontiac Grand Am
Sep 19, 2012 | 2008 Dodge Avenger
Jan 25, 2012 | 2002 Kia Spectra
Dec 02, 2010 | 2002 Chevrolet Avalanche
Nov 19, 2009 | 1993 Mitsubishi Diamante
Oct 20, 2009 | 2002 Jeep Grand Cherokee
83 people viewed this question
Usually answered in minutes!