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Deal Sheet: 2026 Sierra EV AT4 Extended Range
MCKINNEY BUICK-GMC · Mckinney, TX · VIN: 1GT4EUED6TU409882
Negotiation Guide
Opening Offer
$79,057
Fair Price
$80,557
Walk Away Above
$81,473
- • Recent buyers paid ~$598 below MSRP
- • Sitting 35 days (avg 14) — extra leverage
- • Price already dropped 1 time(s) — dealer is motivated
Price Breakdown
Est. Dealer Cost$73,327
Est. Invoice$75,799
Holdback (est.)$2,472
MSRP (Sticker)$82,390
Asking Price$80,690
Markup-$1,700
Est. Dealer Margin on This Car$7,363
Percentile33% of inventory is priced lower
Days on Lot35 days
What Others Paid (Last 30 Days)
Cars Sold39
Avg Markup-$598
Median Markup$0
Best Deal-$9,667
Worst Deal$0
% Sold Below MSRP100%
Avg Days to Sell14 days
Dealer Profile
Inventory58 vehicles
Avg Markup (All Models)-$1,912
Avg Markup (Sierra EV)-$1,417
% Below MSRP93%
Avg Days to Sell22 days
Avg Sold Markup-$3,651
Price History
Jun 2, 2026$82,390 → $80,690(-$1,700)
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