Question about 2007 GMC Envoy Denali
The battery is on the right side behind the fuse box. You need a metric set to undo the 3 screws. Theres one that attaches to the body, one to the bar that goes along the top, and theres one on the left side below the vacuum hose and air induction. After you've taken out those three, you should lift the whole thing out(battery and shroud) together. It's hard to take the shroud off before you lift the battery out. After that, you have to pry the shoud off the battery. The two terminals in the back make it hard. Then just go to any auto parts store and they'll give you a new one.
Posted on Jan 28, 2009
Just behind right rear tire up in the wheel well. Air inlet is inside right rear quarter near the accessory inflator. Compressor runs 3 lines one for the accessory inflator and one for each air bag.
THere are also 2 sensors, one on each trailing arm that senses load and then raises and lowers accordingly.
Posted on Feb 17, 2010
First check to see if you have a fuel filter. It will be located between tank and engine. Apparently, some Envoys do not have a filter, just a screen mounted on underside of fuel pump which is in fuel tank.
Posted on Aug 08, 2010
definitely clean the throttle body. I just had that same problem myself. Replaced battery and the truck would die with the air compressor on. I was told that the throttle body needed cleaned out...and sure enough, when i took it off; boy was it carboned up!! have to clean it really well with either carburetor cleaner or brake parts cleaner....oh yeah, and a toothbrush..and I was also told that the truck had to relearn the idle position after doing all that. so you drive it around for about 10-15 minutes and come back home...turn it off...then restart the truck...and it should be fine after that.
Posted on Dec 11, 2011
Tips for a great answer:
May 29, 2016 | GMC Cars & Trucks
Aug 08, 2015 | GMC Cars & Trucks
Oct 04, 2011 | 2003 GMC Envoy
Jul 07, 2011 | 2005 GMC Envoy
Nov 06, 2010 | 2004 GMC Envoy
Jul 13, 2010 | 2003 GMC Envoy
Jun 06, 2010 | 2004 GMC Envoy
May 07, 2010 | 2005 GMC Envoy
Mar 25, 2010 | 2003 GMC Envoy
118 people viewed this question
Usually answered in minutes!