Island GMC
Staten Island, NY·4 verified quotes*
Sep 20, 2025 – Mar 20, 2026· Score updated Mar 24, 2026
Transparency Score Breakdown
- Doc fee ($175) is at or below NY average ($175)
- Average dealer add-ons of $685 when present
- Fees average 6.6% above listing (~$2,310 on a $35k vehicle) — typical
Doc Fee Comparison
Recent Quotes
3 vehicle transactions — 4 individual quotes
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Most Common Add-ons
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Frequently Asked Questions
What is Island GMC's doc fee?
Create a free account to see Island GMC's doc fee and how it compares to the NY average. Based on 4 verified OTD quotes.
Does Island GMC add mandatory add-ons?
Create a free account to see Island GMC's add-on details and how they compare to other dealers.
Is Island GMC a good dealer?
Island GMC has a transparency score of 79.1/100, earning a Grade C. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 4 verified OTD quotes. This is an average score. Compare with nearby dealers before making a decision.
At a Glance
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CarEdge Pro handles the back-and-forth and gets you a fair OTD price. Average savings: $2,200.
Try CarEdge ProTips for Island GMC
- Minor add-ons may appear. Ask what's included and if they can be removed.
- Doc fee is at or below national average. One less thing to negotiate.
- Dealer markup is only +7% above listing (excluding taxes). This dealer keeps their fees minimal.
- Limited data (4 quotes). Score may change as we collect more information.
Data Summary
- Total Quotes
- 4
- Recent (12mo)
- 4
- Complete Data
- 1
What to Expect
When shopping at Island GMC:
- Doc fee details available with a free account
- Add-on details available with a free account
- OTD price is typically about 7% above listing
*Information provided for general informational purposes only. Scores are independently calculated and do not imply endorsement of or affiliation with any dealer. Verify all information independently before making a purchase decision. See our Terms of Service.