Overview & Reviews
The Sierra gets a revised look this year that includes a new front fascia, revised side moldings and an additional wheel design. Top-of-the-line models get power-folding heated mirrors with puddle lamps and turn signal indicators. Inside, the Sierra now offers a Bose stereo system and XM Satellite Radio. The instrument panel and center console have been redesigned, and GMC has added new seats, a more comprehensive driver information center, optional satellite steering wheel controls and a dual-zone climate control system. For increased safety, Sierras now feature a standard front-passenger-sensing system and dual-stage airbags. All 4.3-liter V6-equipped Sierras and California-emission V8s are now ULEV certified, while electronic throttle control is now standard on all V8 engines. Finally, the Autotrac four-wheel-drive system has been modified for less intrusiveness at low speeds, and the brake system received upgrades that provide better pedal feel and improved overall performance.
- Roomy extended-cab models, strong V8 engines, innovative features.
- Spotty fit-and-finish concerns, low-grade interior materials.
User Reviews:
Showing 1 through 10 of 65.00-
awesome truck - 2003 GMC Sierra 1500
By youngstud - October 28 - 2:00 amthis is my first truck purpose and the reason i graduated from college. i dreamed of owning a powerful truck and the gmc was everything i could imagine. the engine is incredible and i have had no problems with it. the bose rocks and power everything makes life easy.
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THIS IS THE ONE!!!!!!!!!!!!!!!!!!!!!!!!! - 2003 GMC Sierra 1500
By forsyth2build@aol.co - September 15 - 2:00 amTHIS TRUCK IS BEYOND EXPLANATION - FULLY LOADED - WITH ALL THE OPTIONS 0% FOR 5 YEARS. I DONT WANT TO TALK ON THE PHONE ANYMORE WHEN IM DRIVING. I JUST LOVE THIS TRUCK. I REALLY LOVE THIS TRUCK - AND IM IN IT 8 HOURS A DAY. SHOW ME A WOMEN THAT DOES THAT FOR AND ILL GET MARRIED. AWSOME!!!!!!!!!!!!
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2003 GMC SLE - 2003 GMC Sierra 1500
By john kupetz - March 19 - 11:10 amWhen I was looking for a truck that I really liked and one my wife could drive, the GMC fit the bill! I test drove every truck out there along with detailed research on all of them. The GMC won hands down. Its easily accessible to the bed and inside the vehicle. I have had a few minor problems, but were covered under warranty. While I have a V8, the fuel economy was a little disappointing. This truck is a regular cab short bed with the towing package. All in all I am very pleased with it, and I plan to purchase an extended cab in 2008.
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Great Truck - 2003 GMC Sierra 1500
By David - September 13 - 1:26 pmCant say enought about this truck. I moved up from a 4cyl Toyota because I needed to be able to tow a ski boat. With a full bed of coolers and ski supplies and 6 passengers plus the boat, I cant even tell theres a boat back there. I drive 60 highway miles a day to work and have yet to find anything that rides as smooth. I had an issue with a low pressure sensor on the A/C but that was under warranty and fixed several years ago. Other than 3 sets of tires and a bunch of oil and filter changes I have had no reason to work on the truck Its fun to drive and has never let me down. Even in the Georgia heat the A/C will freeze you out.
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Lovin my GMC - 2003 GMC Sierra 1500
By GMC Truck - May 27 - 2:00 amThis is a great truck! The ride is smooth and comfortable with great pick- up. My average fuel mileage is around 15 mpg...not real great. Turning radius is wide (watch out in those parking lots). Very nice interior with comfortable seats. Controls are easy to reach and intuitive.
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Experience - 2003 GMC Sierra 1500
By kenny - March 4 - 7:56 pmThis vehicle is very fun to drive! Its comfortable. I drive a lot and all I have been doing is oil changes. I have 110,000 miles on this vehicle and nothing mechanical has happened to it
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happy owner - 2003 GMC Sierra 1500
By james g. storms - January 9 - 10:00 amthis is my 3nd 1500 serria I chose it over chev becouse of the different looks I pull a big bass boat a lot and could not be happyer, just hook it and go you cant tell its back there
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Good truck - 2003 GMC Sierra 1500
By Sofa3 - December 21 - 2:00 amTruck.........Nothing else that I could ask for. Handles great, Drives like a car, but works like a truck.
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4WD forever - 2003 GMC Sierra 1500
By DRB - December 21 - 2:00 amGreat truck with Z71 package. I love the pushbutton 4WD. You can have it in auto 4WD for slippery conditions in snow or hit 4wd Hi or Low and have a full time 4WD with locking differentials. All 4 wheels will drive through mud and sand. Out performs Ford 4WD trucks every time. Fold away mirrors are great for car washes. I have black and looks sharp when clean. The 5.3 Vortec V8 has plenty of power and good gas mileage (18.3 mpg) in town.
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Great Truck - 2003 GMC Sierra 1500
By David - October 15 - 5:40 amI can not be happier with my Sierra. I needed a truck that would tow our 17 foot ski boat and what I got was much better. I traded in a beautiful 1993 Toyota 2.4L pick-up that had 253,000 on her and was still going strong. I hated to do it but I had to have something that would tow a ski boat. I will admit that I looked at other trucks including the Tundra but nothing came close to the comfort of the Sierra. I drive 72 miles round trip in Atlanta traffic daily and this truck is more comfortable than any car. After I replaced the factory GoodYear tires with Firestones, I had no trouble on wet roads and the ride is whisper quiet. No problems with the truck or repairs needed.
