New to the forum, lots of great information and suggestions.
About myself, on the Gulf Coast, have an 03 stock, runs pretty well, overall for the past 5yrs a love hate relationship. She has the G80 with the 3.73 gears, so weak gas mileage. 126000 miles. Rebuilt transmission, engine gasket job. Feels like a thousand small things replaced and re-replaced (GMs good idea fairy on these front ends, replaced everything twice. Lesson learned, use MOOG only. Thanks GM.) Looking to keep her running and use 'er in some towing and daily driver until kaput.
One question off the bat, and y'all can point me where to look if you don't mind, when 4wd is engaged we only have one wheel pulling? If this is so, how might one fix this...
Thanks for all the tips you committed members! Hooyah!