Question about Chevrolet HHR
Posted by Anonymous on
a 6ya Mechanic can help you resolve that 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 repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
There are 2 fuse panels in the Denali.
One is a panel on the drivers side, its on the dash but facing the door.
The ohter is under the dash and above the pedals, this one is much tougher to access.
Your Owner's Manual should tell you where the fuses are that you need to access.
Posted on Oct 20, 2008
it has to do with your air ride suspension best bet is take it to the dealer there is probably a problem with a level sensor. hope this helps you
Posted on Mar 16, 2009
Code po449 is the canister vent valve solenoid error.This is a common problem with these valves because they are under the truck in the rear by the spare tire and they get all the dirt and water and snow,if you live in an area where you get snow.You will find it on the canister under the vehicle by the spare tire.
Posted on Nov 18, 2009
Could be the latch mechanism for the door is sticking. You could try using some white grease on the latch and the contact where the latch hooks to. You can purchase the grease from most auto parts stores. You will not need to use alot. Just apply a small amount to the mechanisim and then work it in using the manual handle. Then open and close the door several times to feel the "action". Then apply a little more and repeat. This should loosen the latch and get it working again. Also make sure that none of the tension springs have come loose on the latch. And check the seal around the door and make sure it is not pinched and has a proper fit.
Posted on Dec 29, 2009
The most likely cause of your code is a bad rear knock sensor. You should check the knock sensor wiring harness for corrosion. But if that checks out the sensor will have to be replaced. The knock sensor is under the intake manifold, although it's not too difficult to remove. Both knock sensors should be replaced along with the wiring harness, just because of labor involved in gaining access to the sensors. You could try clearing the code, it may stay off for a long time.
Posted on May 23, 2010
Tips for a great answer:
Sep 23, 2015 | GMC Cars & Trucks
Oct 02, 2013 | 2005 GMC Yukon Xl Denali
Sep 17, 2012 | 2005 GMC Yukon
Jun 03, 2011 | 2006 GMC Yukon Xl Denali
May 16, 2011 | 2003 GMC Yukon XL
Feb 26, 2010 | 2003 GMC Yukon XL
Nov 18, 2009 | 2006 GMC Yukon Xl Denali
Apr 20, 2009 | 2005 GMC Yukon Xl Denali
May 18, 2008 | 2001 GMC Denali
Jan 12, 2018 | Chevrolet Silverado Cars & Trucks
29 people viewed this question
Usually answered in minutes!