Used 2003 GMC Sierra 3500 Consumer Reviews | Edmunds
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2003 Gmc Sierra-3500 - Consumer Reviews

Average Consumer Rating

4 Total Reviews

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Great Truck
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By tdorsett_1
on

Vehicle

2003 GMC Sierra 3500 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 4A)


Review

Hauling hay and horses has never been so easy, power to spare, better on fuel mileage that I would have though. Pulling a small 2-horse slant load trailer with two 1200 lb. horses or a twenty-foot trailer loaded with three round bails of hay, I get an average of 18 miles per gallon. Without pulling, I get between 21 and 25 miles per Gallon. (Highway)


Favorite Features

Allison transmission, (Tow haul) 6 CD Changer


Suggested Improvements

None that I can think of.


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WHAT CAN YOU SAY....?
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By Big Money
on

Vehicle

2003 GMC Sierra 3500 4dr Crew Cab SLE Rwd LB DRW (6.0L 8cyl 4A)


Review

Extremely Satisfied with Fllet Manager Diane Ford, Ironic working for GM with that Name. Excellent Truck! 230K MILES On the Last One and going for 430k On the Duramax/Allison Combonation.


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Shoulda kept my FORD
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By Bob Sutliff
on

Vehicle

2003 GMC Sierra 3500 4dr Extended Cab 4WD LB DRW (6.0L 8cyl 4A)


Review

Truck looks great! Fuel mileage (non towing) is not bad for a ton dually at 13 mpg. Towing is another story. Six (6) miles per gallon is the average for this 6.0L engine. Tow mileage is terrible and the truck is at its maximum performance on the interstate at 70mph. It absolutely has no power left.


Favorite Features

Looks great, easy tod rive and quite comfortable for a ton truck with tow and snow plow features.


Suggested Improvements

Increase torque to allow easier towing and increase performance to establish better mpg.


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Proffessional truck!!!!
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By truckinisfun
on

Vehicle

2003 GMC Sierra 3500 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 4A)


Review

I love the tramendous performance of my sierra at a ropping 325hp and 370foot lbs. of tourque.I also love the way it steers with my camper hooeked to the back,anyone who likes trucks should deffinetly at least check it out.


Favorite Features

quadra steer,comfort and reliability and engine performance,oh and a cd playerwith my dvd and playstation for yhe kids its worth the $15oo


Suggested Improvements

none


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