I have a 2005 GMC Envoy, 97k miles; low oil pressure light came on last week; oil changed two days ago; low oil pressure - stop engine light came on again today? Any ideas what the problem might be?
Friday, February 18th, 2011 AT 3:55 AM
Check engine light on
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis, finding out what's going on.