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2026 Sierra 1500 SLE

VIN: 3GTUUBED9TG265822

51 days on lot

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2026 Sierra 1500 SLE

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View Full Deal SheetDealer cost estimate, negotiation guide, what others paid, and competing inventory

Available now

  • On the lot and buyable now.
  • Similar Sierra 1500 SLEs sell in a median of 20 days (1176 recent sales).
  • 1,932 of 1,932 listed nationwide are buyable right now.

Negotiation Signal

  • On the lot 51 days — longer than 75% of Sierra 1500 listings in DE.

Time on the lot and prior price cuts are real negotiating leverage — a dealer carrying a slow-moving unit is more likely to deal.

What to aim for

~$53,482

  • Comparable Sierra 1500s (6) average $10,748 below MSRP — about $53,482 for this trim.
  • Listed $10,748 above that, so there's room to negotiate toward $53,482.
  • It's sat 51 days (longer than 75% locally) — that strengthens your hand.

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 $64,230, right at its MSRP of $64,230. Compared to similar vehicles nationally, this one is priced $10,748 higher than the market average. It has been on the dealer’s lot for 51 days. Located at UNION PARK BUICK GMC in Wilmington, DE.

Price Breakdown

Base MSRP$54,600
Total MSRP$64,230
Advertised price$64,230
Markup$0

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

ExteriorGrayInteriorJET BLACKDrivetrain4WDShippingAt DealerHold StatusPre-SoldNoDays on Lot51 daysETAFirst SeenMay 28, 2026

Delivery Pipeline

AllocatedMay 28, 2026
In Transit
Port to Dealer
🏁
At Dealer
🏁Vehicle has arrived at the dealership.

Factory Options

  • X31 OFF-ROAD PACKAGE$890
  • BEDLINER, SPRAY-ON$545
  • STERLING METALLIC$495
  • MULTIPRO TAILGATE$445
  • ALL TERRAIN TIRES$400
  • ENGINE: 5.3L ECOTEC3 V8 W/ DFM$1,595
  • 20" POLISHED ALUM WHEELS$1,400
  • PREFERRED PACKAGE$1,065

Specifications

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Est. Monthly Payment

$1,131/mo

Down: $6,423Financed: $57,807

Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.

Save $12,735 on one of 423 comparable 2026 Sierra 1500 SLE about 764 miles away. The lowest is $51,495 in Saint Augustine, FL — real leverage when you ask UNION PARK BUICK GMC to match it. See that listing →

$64,230$0

51 days on lot