2026 Sierra 1500 AT4
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Available now
- On the lot and buyable now.
- Similar Sierra 1500 AT4s sell in a median of 20 days (4594 recent sales).
- 2,723 of 2,723 listed nationwide are buyable right now.
Verify the out-the-door price
This listing is priced $10,925 below the typical Sierra 1500 AT4, which usually sells around MSRP. An advertised price this far under the norm often means a mandatory dealer add-on package (paint/fabric protection, accessories, etc.) or fees aren't reflected here — they're added at the dealership and can erase the discount. Confirm the full out-the-door price before you count on this as a deal.
Negotiation Signal
- On the lot 83 days — longer than 86% of Sierra 1500 listings in TX.
- Price is down $5,476 from its original list of $72,590.
Time on the lot and prior price cuts are real negotiating leverage — a dealer carrying a slow-moving unit is more likely to deal.
Deal Analysis
This 2026 Sierra 1500 is listed at $67,114, which is $10,925 below its MSRP of $78,039 — a notable discount. This pricing is in line with the national average for comparable Sierra 1500 vehicles. It has been on the dealer’s lot for 83 days. Located at BIG STAR BUICK GMC in Baytown, TX.
Price Breakdown
Listed price. A dealer's real offer can be lower (incentives, financing or trade-in conditions) or higher (added fees) — always ask for the out-the-door price.
Details
Delivery Pipeline
Factory Options
- — ENGINE: 6.2L ECOTEC3 V8$1,500
- — SPORT STEP, BLACK$1,095
- — POWER SUNROOF$995
- — SUBJECT TO$800
- — ACTIVE EXHAUST$395
- — AT4 PREMIUM PACKAGE$350
- — 3 YEARS, SIRIUSXM$299
Dealer Add-Ons
+$295 total- REAR UNDERSEAT STORAGE$295
Specifications
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Est. Monthly Payment
$1,182/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Est. Out-the-Door Price
$71,309 price + tax
≈ $71,572 out the door, once typical title, registration and doc fees are added — but those vary by dealer.
Car tax follows where you register the car, not where the dealer is.
Save $2,524 on one of 10 comparable 2026 Sierra 1500 AT4 about 939 miles away. The lowest is $64,590 in Miami, FL — real leverage when you ask BIG STAR BUICK GMC to match it. See that listing →
Prefer closer? One about 24 mi away saves $2,451 (Humble, TX). View →
Comparable Vehicles
Avg markup: -$11,106
83 days on lot