Question about 2005 GMC Envoy Xl
Sending unit. Its all one unit including fuel pump, float, ect. The check engine light is because of the high or low resistance in the unit. Let me know if you have already fixed.. You have to drop the tank to get to it also.
Posted on Aug 04, 2009
Have the fuel sensor check - my o2 sensor went in my 2005 envoy and caused all the same problems you are listing
Posted on Sep 01, 2009
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
Tips for a great answer:
Jul 21, 2014 | 2006 GMC Envoy
Jan 20, 2011 | 2006 GMC Envoy
Feb 18, 2010 | 2006 GMC Envoy
Jan 19, 2010 | 2006 GMC Envoy
Jun 13, 2009 | 2006 GMC Envoy
Sep 03, 2008 | 2006 GMC Envoy
Aug 25, 2008 | 2006 GMC Envoy
718 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: