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Key GMC of Rochester earns a C.
Early deals show some friction on fees or add-ons. Compare quotes before you commit.
- $1,498
- Doc fee
- 67%
- Dealer add-ons
$884 above NH avg
On 2 of 3 recent quotes
Developing confidenceRochester, NHUpdated How we score dealersPart of Key Auto Group
The full story
Why Key GMC of Rochester earned this grade
Between June 2026 and October 2026, CarEdge negotiated or logged 3 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
2 thingsAdd-ons offered — none required
This dealer includes optional add-ons in 67% of quotes, but none are mandatory — you can ask to remove any of them.
The price you see is the price you get
Their quoted selling price almost exactly matches the advertised listing price. No mystery markup, no surprise "market adjustment."
! Where to push back
1 thingDoc fee is significantly inflated
$1,498 is $884 above the NH average of $614. 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.
3 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
2 vehicle transactions — 3 individual quotes
Most Common Add-ons
At a Glance
Tips for Key GMC of Rochester
- Doc fee is $884 above NH average. Ask if they'll match competitors or reduce it.
- This dealer typically doesn't add mandatory dealer add-ons. That's a good sign of transparency.
- Dealer markup is about 1% below listing (excluding taxes). This dealer keeps their fees minimal.
- Limited data (3 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 151 vehicles →$47,744
Median Price
62
Median Days Listed
13
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 3 verified out-the-door quotes collected by CarEdge, Key GMC of Rochester charges a $1,498 documentation fee and typically adds no mandatory dealer add-ons. Key GMC of Rochester earns Transparency Grade C (73/100).
What is the doc fee at Key GMC of Rochester?
Key GMC of Rochester charges a typical documentation fee of $1,498. The NH average is $614. This is based on 3 verified OTD quotes in our database.
Does Key GMC of Rochester add dealer add-ons?
Based on our data, quotes from Key GMC of Rochester typically do not include dealer add-ons. When add-ons do appear, some may be marked optional. Dealer add-ons appeared on 2 of 3 recent verified quotes.
Is Key GMC of Rochester a good dealership?
Key GMC of Rochester has a transparency score of 73/100, earning a Grade C. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 3 verified OTD quotes. This is an average score. Compare with nearby dealers before making a decision.
What do reviews say about Key GMC of Rochester?
CarEdge reviews Key GMC of Rochester on 3 verified out-the-door quotes, not star ratings. It earns transparency grade C (73/100), with a typical doc fee of $1,498 versus an NH average of $614. Dealer add-ons appeared on 2 of 3 recent quotes.
Is Key GMC of Rochester a transparent GMC dealer in Rochester?
Key GMC of Rochester is about average. Key GMC of Rochester holds CarEdge Transparency Grade C (73/100), based on 3 verified out-the-door quotes. Compare its quotes with other GMC dealers nearby before you buy.
How does Key GMC of Rochester compare to other GMC dealers?
You can compare Key GMC of Rochester's transparency score, doc fees, and add-on behavior against other GMC dealers using our comparison tool or by browsing GMC dealers in your area. Scores are based on the same methodology for every dealer. CarEdge's market guides Best GMC Dealerships in Manchester NH and Best GMC Dealerships in the US rank GMC dealers on the same data.
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 3 verified OTD quotes across 1 negotiated deal 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 stick you with mandatory add-ons like paint protection or theft deterrent — the kind you can't say no to? Add-ons the dealer discloses as optional don't count against them.
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 3 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
Don't face this dealer alone
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Let CarEdge negotiate*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.