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Koons GMC Tysons earns an A.
Early deals look fair on fees and pricing. CarEdge will firm this up as more data comes in.
- $995
- Doc fee
- None
- Dealer add-ons
$147 above VA avg
In 4 recent quotes
Developing confidenceVienna, VAUpdated How we score dealersPart of Asbury Automotive Group
The full story
Why Koons GMC Tysons earned this grade
Between March 2026 and August 2026, CarEdge negotiated or logged 4 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 thingsNo dealer add-ons detected
Across 4 recent quotes, we haven't seen a single "dealer accessory," "paint protection," or "theft deterrent" line item. That is rare, and it is good.
Advertised pricing is largely honest
On average, the quoted price is only 1.8% above the listing — small enough to be fees, not markup games.
! Where to push back
1 thingDoc fee is slightly padded
$995 is $147 above the VA average of $848. Not outrageous, but worth questioning.
TipFactor it into your overall price — every dollar here is negotiable.
4 verified OTD quotes from Koons GMC Tysons
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
4 verified quotes
2026 GMC Sierra 1500
At a Glance
Tips for Koons GMC Tysons
- Doc fee ($995) is slightly above average. Worth asking for a reduction.
- A-rated dealer! Focus on vehicle price negotiation, since fees are already competitive.
- This dealer typically doesn't add mandatory dealer add-ons. That's a good sign of transparency.
- Dealer markup is only +2% above listing (excluding taxes). This dealer keeps their fees minimal.
Keep researching
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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 171 vehicles →$67,800
Median Price
49
Median Days Listed
14
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 Vienna have transparency scores based on verified pricing data.
Frequently Asked Questions
What fees does Koons GMC Tysons charge?
Based on 4 verified out-the-door quotes collected by CarEdge, Koons GMC Tysons charges a $995 documentation fee and typically adds no mandatory dealer add-ons. Koons GMC Tysons earns Transparency Grade A (96/100).
What is the doc fee at Koons GMC Tysons?
Koons GMC Tysons charges a typical documentation fee of $995. The VA average is $848. This is based on 4 verified OTD quotes in our database.
Does Koons GMC Tysons add dealer add-ons?
Based on our data, quotes from Koons GMC Tysons typically do not include dealer add-ons. When add-ons do appear, some may be marked optional. Dealer add-ons appeared on 0 of 4 recent verified quotes.
Is Koons GMC Tysons a good dealership?
Koons GMC Tysons has a transparency score of 96/100, earning a Grade A. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 4 verified OTD quotes. This is a well-above-average score, indicating transparent pricing practices.
What do reviews say about Koons GMC Tysons?
CarEdge reviews Koons GMC Tysons on 4 verified out-the-door quotes, not star ratings. It earns transparency grade A (96/100), with a typical doc fee of $995 versus a VA average of $848. None of its 4 recent quotes included dealer add-ons.
Is Koons GMC Tysons a transparent GMC dealer in Vienna?
Yes. Koons GMC Tysons holds CarEdge Transparency Grade A (96/100), based on 4 verified out-the-door quotes. That is well above average on doc fees, add-ons and pricing accuracy.
How does Koons GMC Tysons compare to other GMC dealers?
You can compare Koons GMC Tysons'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 Washington DC, Best GMC Dealerships in Baltimore, Best GMC Dealerships in Virginia and Best GMC Dealerships in the US rank GMC dealers on the same data.
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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 Koons GMC Tysons in Vienna, VA, that has meant 4 verified OTD quotes 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 A.
Doc Fee Comparison
Pulled 4 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
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