Transparency Verdict
Williams Buick GMC earns a B.
Mostly honest. Stay alert.
Fair on the big stuff, but there are small things to watch. Read the out-the-door carefully before you sign.
Moderate confidence — based on 18 verified out-the-door quotes and 3 tracked negotiations · Charlotte, NC
Collected Aug 1, 2025 – Aug 5, 2026 · Updated Aug 14, 2026
The full story
Why Williams Buick GMC earned this grade
Between August 2025 and August 2026, CarEdge negotiated or logged 18 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 thingsAdvertised pricing is largely honest
On average, the quoted price is only 1.2% above the listing — small enough to be fees, not markup games.
Shoppers who negotiated saved real money
Across 3 back-and-forth negotiations we tracked here, buyers saved an average of $2,042 from first quote to final. That tells you their opening number has room.
TipNever take the first quote. Their floor is lower than what they offer on day one.
! Where to push back
2 thingsDoc fee is slightly padded
$798 is $58 above the NC average of $740. Not outrageous, but worth questioning.
TipAsk them to match the average. If they won't, factor it into your overall price — every dollar here is negotiable.
Add-ons are baked into almost every deal
67% of quotes include add-ons the buyer couldn't remove, averaging $1,032. This is their business model — inflate the OTD, then hope you don't line-item it.
TipDemand an itemized quote before signing anything, and ask them to justify every "required" charge in writing.
18 verified OTD quotes from Williams Buick GMC
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
8 vehicle transactions — 18 individual quotes
Most Common Add-ons
At a Glance
Tips for Williams Buick GMC
- Doc fee is $398 above national average. Ask if they'll match competitors or reduce it.
- Expect ~$688 in add-ons. Items like "dealer accessories," paint protection, and theft deterrent are typically negotiable.
- Dealer markup is only +1% above listing (excluding taxes). This dealer keeps their fees minimal.
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 100 vehicles →$39,698
Median Price
45
Median Days Listed
7
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 Charlotte have transparency scores based on verified pricing data.
Frequently Asked Questions
What fees does Williams Buick GMC charge?
Based on 18 verified out-the-door quotes collected by CarEdge, Williams Buick GMC charges a $798 documentation fee and averages $688 in dealer add-ons when present. Williams Buick GMC earns Transparency Grade B (83/100).
What is Williams Buick GMC's doc fee?
Williams Buick GMC charges a typical documentation fee of $798. The NC average is $740. This is based on 18 verified OTD quotes in our database.
Does Williams Buick GMC add mandatory add-ons?
Williams Buick GMC adds an average of $688 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 Williams Buick GMC a good dealer?
Williams Buick GMC has a transparency score of 83/100, earning a Grade B. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 18 verified OTD quotes. This is a well-above-average score, indicating transparent pricing practices.
Explore Buick and North Carolina 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 Williams Buick GMC in Charlotte, NC, that has meant 18 verified OTD quotes across 3 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 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 B.
Doc Fee Comparison
Pulled 18 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
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