(3.9) 10 reviews
MSRP: $2,913$14,449
Body Style: Truck
Combined MPG: N/A
Engine: 300-hp, 6.0-liter V-8 (regular gas)
Drivetrain: 4x2
Towing Capacity: 10,200 lbs.
2003 GMC Sierra 1500


Our Expert Reviews

The 2003 GMC Sierra Denali AWD four-door pickup may be the world's most expensive work truck, with an as-tested price of $45,370. While such features as four-wheel steering, a roomy rear cabin and a whopping 6.0-liter V-8 make it quite capable, this top-of-the-line pickup does not display world-class quality -- certainly not befitting its luxury-car price tag, according to Paul. On th... Read full review for the 2003 GMC Sierra 1500

Consumer Reviews


Average based on 10 reviews

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nickle and dimed to death

by Working Joe from Maine on June 15, 2012

No big problems just allot of them. Rear breaks and rotors gone 17500 miles again 40000 Brake lines burst rusted through Intake gasket leak Altinator Idler pulley belt tensioner Tailgate latch 4 times... Read Full Review

4 Trims Available

A trim is a style of a vehicle model. Each higher trim has different or upgraded features from the previous trim along with a price increase. Learn more about trims

Trims Explained

When talking about cars, “trims” is a way of differentiating between different versions of the same model. Typically, most start with a no-frills, or “base” trim, and as features are added, or a different engine, drivetrain (gas vs. hybrid, for example) or transmission are included, trim names change and prices go up.

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, or that you’re not overpaying for features you don’t want.


Crash-Test Reports


There are currently 13 recalls for this car.

Safety defects and recalls are relatively common. Stay informed and know what to do ahead of time.

Safety defects and recalls explained

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