rotella t6. or royal purple 5w 30. mobil 1. amsoil. run full synthetics, its cheap engine insurance and synthetics are obviously proven to be much more superior to conventional oils. all of those synthetics listed above have been sworn on by vortec guys including myself
Yes, there is a fuel sensor in a 2000 GMC Sierra.
Check heat shield on catalytic converter
The 2009 GMC Sierra-3500HD has a V8 engine.
The 2008 GMC Sierra-2500HD has a V8 engine.
The 2010 GMC Sierra-1500 has a V6 engine.
The 2002 GMC Sierra-2500HD has a V8 engine.
The 2007 GMC Sierra-2500HD has a V8 engine.
The 2011 GMC Sierra-1500 has a V6 engine.
The 2011 GMC Sierra-3500HD has a V8 engine.
The 2012 GMC Sierra-3500HD has a V8 engine.
The 2010 GMC Sierra-3500HD has a V8 engine.
The 2013 GMC Sierra-3500HD has a V8 engine.