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 15 days (2363 recent sales).
- 2,649 of 2,649 listed nationwide are buyable right now.
Verify the out-the-door price
This listing is priced $5,000 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.
What to aim for
~$67,452
- Comparable Sierra 1500s (6) average $7,428 below MSRP — about $67,452 for this trim.
- Listed $2,428 above that, so there's room to negotiate toward $67,452.
A data-driven starting point from comparable listings and public incentives — not an appraisal. Dealer fees, trade-in, and which programs you qualify for will move the real out-the-door number.
Deal Analysis
This 2026 Sierra 1500 is listed at $69,880, which is $5,000 below its MSRP of $74,880 — a notable discount. Compared to similar vehicles nationally, this one is priced $2,428 higher than the market average. This is a fresh listing, on the lot for only 2 days. Located at NAPLETON'S SCHAUMBURG BUICK GMC in Schaumburg, IL.
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
- — AT4 CARBONPRO EDITION$1,125
- — SPORT STEP, BLACK$1,095
- — POWER SUNROOF$995
- — ONYX BLACK$495
Specifications
Loading history...
Est. Monthly Payment
$1,231/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Save $7,602 on one of 317 comparable 2026 Sierra 1500 AT4 about 437 miles away. The lowest is $62,278 in Springfield, MO — real leverage when you ask NAPLETON'S SCHAUMBURG BUICK GMC to match it. See that listing →
Prefer closer? One about 129 mi away saves $7,525 (Baraboo, WI). View →
Comparable Vehicles
Avg markup: -$7,428
2 days on lot