Transparency Verdict
Key GMC Of Rochester earns a C.
Mixed early signals.
On the small number of verified deals we have so far, we saw some friction on fees or add-ons. Worth comparing other quotes before you commit.
Limited confidence — based on 2 verified out-the-door quotes and 1 tracked negotiation · Rochester, NH
Collected Jun 24, 2026 – Jun 24, 2026 · Updated Jul 22, 2026
Early read. The grade may shift as we log more deals here.
The full story
Why Key GMC Of Rochester earned this grade
Between June 2026 and June 2026, CarEdge negotiated or logged 2 verified deals with this dealership. We pulled the doc fee, the add-ons, and the gap between advertised and out-the-door price from each one. Then we graded them the way a friend in the business would: on the things that actually cost you money.
✓ What they do well
1 thingAdvertised pricing is largely honest
On average, the quoted price is only 0.9% above the listing — small enough to be fees, not markup games.
! Where to push back
1 thingDoc fee is significantly inflated
$899 is $308 above the NH average of $591. That's pure margin for the dealer, not cost of service.
TipThis fee is mostly not "standard paperwork" — it's profit. Push back, or get the equivalent off the vehicle price.
2 verified OTD quotes from Key GMC Of Rochester
Real out-the-door worksheets, not reviews. Click “View Quote” on any row to see the price breakdown.
Recent Quotes
Verified out-the-door prices from real transactions
1 vehicle transaction — 2 individual quotes
Most Common Add-ons
At a Glance
Tips for Key GMC Of Rochester
- Doc fee is $499 above national average. Ask if they'll match competitors or reduce it.
- This dealer often adds $2,553 in dealer add-ons. Request a quote WITHOUT any add-ons upfront. These are almost always removable.
- Dealer markup is only +1% above listing (excluding taxes). This dealer keeps their fees minimal.
- Limited data (2 quotes). Score may change as we collect more information.
Keep researching
Look up another dealer by name, brand, city, or zip.
On the lot right now
Separate from the grade above — this is what's currently listed. Useful for spotting aging stock with room to negotiate.
Current Inventory
View all 194 vehicles →$50,864
Median Price
69
Median Days Listed
8
Added This Week
Days on Market
How long vehicles have been listed. Older stock means more room to negotiate.
Nearby Rated Dealers
These dealers near Rochester have transparency scores based on verified pricing data.
Frequently Asked Questions
What fees does Key GMC Of Rochester charge?
Based on 2 verified out-the-door quotes collected by CarEdge, Key GMC Of Rochester charges a $899 documentation fee and averages $2,553 in dealer add-ons when present. Key GMC Of Rochester earns Transparency Grade C (75.8/100).
What is Key GMC Of Rochester's doc fee?
Key GMC Of Rochester charges a typical documentation fee of $899. The NH average is $591. This is based on 2 verified OTD quotes in our database.
Does Key GMC Of Rochester add mandatory add-ons?
Key GMC Of Rochester adds an average of $2,553 in dealer add-ons when present. Ask for an itemized breakdown and negotiate to remove non-essential items like paint protection, nitrogen tire fill, or VIN etching.
Is Key GMC Of Rochester a good dealer?
Key GMC Of Rochester has a transparency score of 75.8/100, earning a Grade C. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 2 verified OTD quotes. This is an average score. Compare with nearby dealers before making a decision.
Explore GMC and New Hampshire dealer data
How we know this
Every number on this page came from a real deal.
Most dealer review sites scrape star ratings and count angry posts. We do the opposite. CarEdge shops for cars alongside thousands of real buyers every week — and when we negotiate on their behalf, we capture the full out-the-door breakdown the dealer sends back.
For Key GMC Of Rochester in Rochester, NH, that has meant 2 verified OTD quotes across 1 negotiated deals logged into our database. Each one is a PDF, an email, or a screenshot showing the actual doc fee, the actual add-ons, and the actual final price — not a salesperson's promise.
Fee Transparency
30%Is the doc fee reasonable, or is it just profit? We compare it against the state average — and the legal cap, where one exists.
Add-on Behavior
30%How often does the dealer try to stick on paint protection, theft deterrent, or nitrogen tires? And when they do, how much do they cost you?
Price Accuracy
30%Does the advertised listing price match what you'd actually sign for? We flag dealers whose out-the-door diverges from the listing.
Data Quality
10%More data = more trustworthy grade. Dealers with lots of recent, complete quotes score higher for consistency.
The four numbers behind the grade
Weighted ScoreThe raw component scores — the math that led to C.
Doc Fee Comparison
Pulled 2 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
Bring real numbers to this dealership
CarEdge Pro unlocks real dealer invoice data, target discounts, and out-the-door estimates — so you can push back on fees and add-ons with the actual numbers.
Try CarEdge Pro*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.