** LEATHER, ** HEATED SEATS, ** KEYLESS ENTRY, **AS IS MECHANICS SPECIAL**, Vortec 5.3L V8 SFI, 4-Speed Automatic with Overdrive, 4WD.
Milwaukee's newest Buick GMC with the best available inventory in the midwest.
Priced below KBB Fair Purchase Price!
2004 GMC Sierra 1500 SLT Vortec 5.3L V8 SFI 4-Speed Automatic with Overdrive 4WD Clean CARFAX.
Find out why our dealerships have won DealerRater.com DEALER OF THE YEAR a whopping 10 TIMES! Call, email, or live chat with one of our friendly sales professionals now to schedule your test drive! All vehicle prices shown on this website are for informational purposes only and do not include applicable taxes, title fees, or license fees, which will be due at the time of signing. The advertised price does include our document service fee (referred to in Wisconsin as a Dealer Service Fee) and a mandatory eFiling fee. Document service fees are $377.63 in Illinois, $350.00 in Minnesota, $180.00 in Iowa, and $599.00 in Wisconsin. The eFiling fee displayed assumes the buyer resides in the same state as the dealership location, and are as follows: Illinois residents - $35, Iowa residents - $15, Minnesota residents - $60, Wisconsin residents - $38. If you are an out-of-state resident, your actual eFiling fee may differ and will be confirmed by a Kunes associate prior to finalizing your purchase. While Kunes Auto Group makes every effort to ensure that advertised prices are accurate, pricing errors may occur. All prices are subject to change without notice.
2004 GMC Sierra 1500
- Used
Finance Terms
Kunes Buick GMC of Oak Creek
Call 414-409-7490
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The full specifications
- Max seating capacity: 5
- Fuel System: SFI
- Fuel tank capacity: 26 gal
- Horsepower: 295
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- Accident data (if applicable)
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- Recall information (if applicable)
- Warranty status
A name you can trust
Kunes Buick GMC of Oak Creek is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
- 5.0
Great work truck
by Redman996 on 3/5/2026 8:55:29 PM
Great truck and very reliable only problems I had with it the hydrovac brake system it would make the power steering pump go out or crack the container that holds the power steering fluid. Great truck for pulling and had power and speed and great handling. - 5.0
Keep me trucking
by Elik on 11/9/2025 1:46:06 AM
I have a 2003 GMC serria extended cab 6.5ft bed stepsister V8 well taken care of best truck I have ever had replaced brake lines and radiator don't use any oil between changes very good shape - 5.0
22 Years Old and Still Awesome
by Robert on 8/7/2025 3:10:01 PM
I paid cash for my silver birch metallic 2004 GMC Sierra 1500 SLT Z71 crew cab in February 2025 with 94k original miles. 5.3L Vortec, Z71 offroad package, Z82 towing package, G80 locker, 3.73 gear ratio, heated leather seats, Bose sound system, Line-X spray-in bedliner, push-button 4x4, etc...all the good stuff. No rust on the body of the truck (rare in my area!) and typical surface rust on the frame. Truck was purchased at a small local dealership with a valid state inspection certificate. Absolutely love the truck. It's smooth, powerful, quiet, mechanically sound and fun to drive. Yeah, it's not perfect. I've had to put some money into it (air conditioning, tune-up, cosmetic stuff, etc.) to keep it performing at it's best and will continue to (driver seat repairs, shuddering 4L60E transmission with cruise control engaged, etc.)...but it's still way better than a $600+/monthly truck payment. In fact, I've been driving for 20 years and have never made a monthly payment on a vehicle before. I've had 3 GMT400s, which I liked, but this GMT800 is, objectively speaking, a better truck. Let's see if it can last another 22 years!
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sourced from multiple providers and may not always reflect the exact configuration of a specific vehicle. Vehicle photos may be representative examples of the model and may not depict the actual unit available for sale. Accessories and colors may vary. All inventory is subject to prior sale.Vehicles may be transferred between Kunes Auto Group locations at customer request. A transfer fee of $300 will be
added to the purchase transaction to cover transportation costs when a vehicle is moved from its listed location. To avoid this fee, customers may take delivery of the vehicle at the dealership where it is currently listed for sale.Fuel Economy (EPA) RatingsAny fuel economy figures shown are based on the model year EPA mileage ratings and are provided for comparison
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General DisclaimerAll information on this website is provided on an “as is” basis without warranty of any kind, express or implied. Kunes Auto Group and its third-party data providers are not responsible for errors or omissions in vehicle listings, pricing, or incentive information. Nothing on this website constitutes a binding offer or contract. All sales are subject to a written purchase agreement signed by both the customer and an authorized Kunes Auto Group representative. This disclaimer applies to all Kunes Auto Group dealership locations in Illinois, Wisconsin, Iowa, and Minnesota and is subject to change without notice.If you have questions about any information on this website or would like clarification on fees, financing, or vehicle details, please contact your local Kunes Auto Group dealership. We are happy to walk you through all terms and charges before you make any decisions. Disclaimer Updated - May 2026