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Deal Sheet: 2026 Sierra 3500 HD SLT
LAURA BUICK-GMC, INC. · Collinsville, IL · VIN: 1GT4UUEY5TF277496
Negotiation Guide
Opening Offer
$80,709
Fair Price
$82,209
Walk Away Above
$83,015
- • Recent buyers paid ~$930 below MSRP
- • Sitting 29 days (avg 16) — extra leverage
Price Breakdown
Est. Dealer Cost$74,600
Est. Invoice$77,114
Holdback$2,515
MSRP (Sticker)$83,820
Asking Price$83,820
Markup$0
Dealer Margin on This Car$9,220
Percentile100% of inventory is priced lower
Days on Lot29 days
What Others Paid (Last 30 Days)
Cars Sold75
Avg Markup-$930
Median Markup$0
Best Deal-$12,000
Worst Deal+$23,225
% Sold Below MSRP91%
Avg Days to Sell16 days
Dealer Profile
Inventory678 vehicles
Avg Markup (All Models)+$32
Avg Markup (Sierra 3500 HD)$0
% Below MSRP98%
Avg Days to Sell14 days
Avg Sold Markup+$764
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