My 05 6.0 has been completely reliable. Doesn't burn any oil, gets good mileage, and has much better power than either of the 7.3s (an 01 & 02)...
Like I said, that's the GVWR (Gross Vehicle Weight Rating), NOT what the empty truck weighs. My truck's GVWR is 9800 lbs yet it only weighs about...
Mileage Update My 05 just turned over 36,000 miles. Towing my Airstream from Sacramento to Phoenix last week I managed just under 14 MPG running...
9200 lbs is the GVWR of your GMC, probably weighs about 6200 lbs if it's gas, 65-6600 lbs if it's diesel. My truck weighs 6800 lbs. I used to...
Worst tank...10.0 MPG pulling my trailer against a stiff headwind, average 16.6-17 commuting, 18.5 solo on the highway.
Me Too!
Why not, my 6.0 is too quiet!
Separate names with a comma.
