Overview & Reviews
Reliability improvements for all Vortec V6 and V8 engines top the list of changes this year. Consequently, oil-change intervals have been extended to 7,500 miles. A traction assist feature is now available on two-wheel-drive V8 automatics, thanks to a new electronic throttle control system. Factory-installed OnStar, GM's mobile communications and security system, has been made standard with the SLT trim level. New this year is a 325-horse, all-wheel-drive performance version called the C3.
- Powerful V8-engine selections, handsome styling, comfy cabins.
- Spotty interior fit-and-finish concerns, premium brand carries a premium price.
User Reviews:
Showing 1 through 10 of 49.00-
I will cry the day I sell it - 2001 GMC Sierra 1500
By a misplaced Texan - April 5 - 5:26 am5.3L V8 is a damn powerful engine! More so with a few aftermarket goodies. We absolutely love this truck, chose it for being much sexier than Chevy counterpart. I am a street truck enthusiast, and appreciate that the aftermarket is chock full of parts/accessories for my truck/engine. I only marked down on comfort b/c you can find a roomier back seat in a smaller truck (Dodge Dakota Quad Cab). We have two kids in car seats and I am a six-footer, so the back is getting pretty cramped. Also I thought the SLE should have fancier "upgraded" materials in the interior. Fuel economy is not great, but better than youd expect from an engine that size - a little maintenance goes a long way in this truck.
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A real long term test - 2001 GMC Sierra 1500
By motorbones - February 17 - 11:05 amAfter 13 years and 252,000 miles, i think its time a write a review. The engine is all original, and runs as good as the first day. The transmission failed after 150,000, but the new one is flawless. Aside for the normal consumables, I have had to replace one wheel bearing. Thats it. That, and the fact that I have two rather expensive cars sitting in the garage, but my wife always prefers the "truck" for its comfort and ride quality. Im sure someone out there will beat me up on how much better theyre doing with their Ram or Ford or Toyota, and I cant fault them... I dont know those trucks. But this truck doesnt show any signs that will give it up any time soon.
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Best truck weve had so far..... - 2001 GMC Sierra 1500
By P&CSmith - January 10 - 10:00 amWe just purchased this truck. It is a very nice and comfortable vehicle to have. We have averaged around 18 to 20 miles to the tank this has been in city so far. It is a quiet ride also. We use to have a ford ext. cab with a 1 ton chassie 4x4 (diesel)and the only thing i can tell that is different is you can feel the small bumps on the road more. Thats only because we were used to a heavier truck. I would highly recommend this truck as of today
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very reliable - 2001 GMC Sierra 1500
By outtatime1 - November 22 - 6:00 amThe best car/truck Ive ever owned. I trust it to go anywhere.Has towing package but anything 7000-8000lbs fells like a struggle for the engine. Like the 4 wheel disc brakes.Factory a/c delco batteries gave trouble(leaked acid). In 91k miles only 1 visit to dealer to repair abs warning light(abs unit died). The drive train is good(change limited slip gear lube every 30k miles) or limited slip rear can stay locked up after a hard acceleration.)Truck has been lowered 2-4 inches (It sits nice, not too low). Installed airlift load assist air bags for towing/hauling (highly recommended!) Flowmaster 70 series dual side exhaust system. 20 inch centerline wheels. The truck Ive always wanted. Very happy.
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2001 Sierra SLT 5.3 V8 - 2001 GMC Sierra 1500
By rrbs - August 10 - 10:00 amThis has been a great vehicle; hasnt needed service in the first 25,000 miles & doesnt seem like it will anytime soon. The SLT package gives it a near luxury ride feel, which is unexpected of a pickup. If you want to do yourself a favor, replace the stock stereo. And the stock tires; they are bad on wet pavement.
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2001 GMC Sierra 1500 SLT - 2001 GMC Sierra 1500
By DPW - June 16 - 2:00 amI bought this truck used from a local dealership. This is my first full sized pickup, and it has been the best vehicle I have ever owned.
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Awesome Truck - 2001 GMC Sierra 1500
By Truck User - November 7 - 10:00 amTruck has exceptional power (5.3). Towing 7000# skid loader a breeze. Fully satisfied with truck. Seating is great with the center console. Just like captains chairs in a van. The only change I would make is to opt for 4 full doors versus the extended cab.
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knock knock - 2001 GMC Sierra 1500
By whoa there - June 26 - 10:00 amthis truck is running very welland i likethe powerand ride. the brakes are weak ,no feel to them . you have to stomp on pedal. i am discovering a knock on start up and when idling.i willtaketo dealersoon to check. haveowned truck 1 yr. and enjoyed driving immensely.
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Good truck with lots of extras - 2001 GMC Sierra 1500
By art5121 - February 24 - 10:00 amI have 11,500 miles on this 1-year old truck. Ive owned many vehicles in my 25 years of driving, and honestly think this is the best truck on the road. The ride is smooth (better than many cars), the 5.3 liter engine is strong, and the fuel mileage beats the heck out of a Dodge. Ive owned Chevy and GMC trucks before, and I agree with many other people who say the re-design of these vehicles put them in a class to be envied.
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Great Truck - 2001 GMC Sierra 1500
By Gary - June 8 - 5:06 amOverall this was a fun truck to own and drive. The fact that Im sitting here typing is a testiment to how well its built. I rear ended a semi- trailer at approx 50 MPH on the ice. Bumper went under read of trailer and engine took full impact. No air bag deployment becuase of this, but I was safe and sound. My only complaint would be that ALL GM trucks 1999 to 2001 have an issue with air leakage on the passenger side, making it extremely uncomfortable for the passenger in cold climates. Despite the fact I have a repair bulletin on this GM acted dumb abouot the problem the times I called to complain.
