2008 GMC Sierra 2500HD Consumer Review: 6.0 L Gas engine no slouch

2008 GMC Sierra 2500HD - Consumer Review

Average Consumer Rating

28 Total Reviews

SLE1 Crew Cab Pickup (6.0L V8 6-speed Automatic 6.6 ft. Bed)

Build Quality
Reliability Value
6.0 L Gas engine no slouch
By my new truck on


2008 GMC Sierra 2500HD SLE1 4dr Crew Cab SB (6.0L 8cyl 6A)


This is the first 3/4 ton truck I've ever owned and it is great. I've had Fords in the past and know people with both the F250 and F350. They've had too many problems for me to even consider a Ford. The GMC is built stout, and while the gas engine lacks the torque that the diesel engine has it is the perfect engine for someone who does not tow all of the time. It has plenty of get up and I'm getting around 14 MPG right now on the freeway at 75-80 MPH. Many of thr trucks I see pulling large trailers these days are GMC or Chevy, they must be doing something right. PS, while gas prices are high right now the purchase incentives are even higher, good time to buy a gas hog!

Best Features

Driver information center, the interior is a lot quieter than Ford or Dodge, and the manual shift button.

Worst Features

Bigger stock tires and wheels, one touch window up buttons.
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