Deal Sheet: 2026 Sierra 2500 HD AT4

BILLION BUICK GMC · Sioux Falls, SD · VIN: 1GT4UPEY2TF281295

Negotiation Guide

Opening Offer

$84,831

Fair Price

$86,331

Walk Away Above

$88,298

• Recent buyers paid ~$2,835 below MSRP
• Sitting 51 days (avg 23) — extra leverage

Price Breakdown

Est. Dealer Cost$80,336

Est. Invoice$83,044

Holdback (est.)$2,708

MSRP (Sticker)$90,265

Asking Price$90,265

Markup$0

Est. Dealer Margin on This Car$9,929

Percentile97% of inventory is priced lower

Days on Lot51 days

What Others Paid (Last 30 Days)

Cars Sold1222

Avg Markup-$2,835

Median Markup-$1,500

Best Deal-$13,200

Worst Deal+$23,234

% Sold Below MSRP96%

Avg Days to Sell23 days

Dealer Profile

Inventory204 vehicles

Avg Markup (All Models)+$253

Avg Markup (Sierra 2500 HD)+$421

% Below MSRP96%

Avg Days to Sell20 days

Avg Sold Markup+$965

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