Question about GMC Envoy XL
P0171 - Bank 1 system too lean.
P1133 - O2S insufficient switching bank 1 sensor 1
Posted on Oct 22, 2013
Testimonial: "Yes thats what the scanner read but how do I fix the problem. Yesterday I was going uphill and it was fine abut after a few minutes it seems that it was struggling I push the gas and it just went to 30mph. so i went to the side of the road and wait it for a few minutes but by than the check engine light appeared."
a 6ya expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
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
There is a recall on the panel Cluster... call your dealer and have it checked out.. mention the recall... www.lemonauto.com
Posted on Jun 05, 2009
Tips for a great answer:
Jul 15, 2015 | GMC Cars & Trucks
Oct 22, 2013 | GMC Cars & Trucks
Jan 21, 2012 | 2003 GMC Envoy
Dec 28, 2010 | 2004 GMC Envoy
Jun 06, 2010 | 2004 GMC Envoy
Jan 20, 2010 | 2004 GMC Envoy
Jun 30, 2009 | 1998 Saturn SC
Sep 27, 2008 | 2004 GMC Envoy
Oct 15, 2017 | GMC Cars & Trucks
180 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: