Hertrich Buick GMC of Seaford

3.1
(53 reviews)
26953 Sussex Hwy Seaford, DE 19973
Visit Hertrich Buick GMC of Seaford
Sales hours: 8:30am to 8:00pm
Service hours: 8:00am to 5:00pm
View all hours
Service Sales
Monday 8:00am–5:00pm 8:30am–8:00pm
Tuesday 8:00am–8:00pm 8:30am–8:00pm
Wednesday 8:00am–5:00pm 8:30am–8:00pm
Thursday 8:00am–5:00pm 8:30am–8:00pm
Friday 8:00am–5:00pm 8:30am–8:00pm
Saturday 8:00am–4:00pm 8:00am–5:00pm
Sunday Closed Closed
New (877) 227-9979 (877) 227-9979
Used (877) 228-7119 (877) 228-7119
Service (877) 229-1689 (877) 229-1689
126 matches
New
2023 GMC Yukon Denali Ultimate
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New
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Used
2021 Buick Encore GX Preferred
18,049 mi.
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Great Deal | $842 under
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Used
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$53,249
Fair Deal
New
2023 GMC Yukon XL Denali
$86,740 MSRP $86,740
New
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Hot Car
New
2022 Buick Encore Preferred
$26,450 MSRP $28,950

$2,500 price drop
Used
2019 GMC Sierra 1500 AT4
50,087 mi.
$49,805
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Used
2019 Buick Encore Essence
25,290 mi.
$21,889
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New
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New
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New
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$2,500 price drop
New
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$2,000 price drop
New
2023 Buick Envision Avenir
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New
2023 Buick Envision Essence
$40,585 MSRP $44,085

$3,500 price drop
New
2023 Buick Envision Essence
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$3,500 price drop
New
2023 Buick Envision Avenir
$48,505 MSRP $48,505
New
2023 Buick Envision Avenir
$48,505 MSRP $48,505
New
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$48,505 MSRP $48,505
New
2023 GMC Terrain SLE
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