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Napleton Auto Group earns an A.
Fees are reasonable, and add-ons are rare.
- $344
- Median dealer fees
- 83%
- Quoted add-ons
$53 below IL median
On 5 of 6 quotes, past year
Developing confidence (latest quote May 2026)Libertyville, ILUpdated How we score dealersPart of Napleton Auto Group
The full story
Why Napleton Auto Group earned this grade
Napleton Auto Group received an A based on six eligible quotes from November 2025 through May 2026. The review considers dealer fees, required extras, selling prices, and whether charges were clearly shown.
What they do well
- ✓ Dealer fees were clearly laid out. Average confirmed dealer fees were $342.67 across all six quotes, below the Median state fee in Illinois of $397.13, the middle fee amount in the state reference. Dealer fees were fully itemized in all six quotes.
Where to push back
Required extras added cost: Average required add-ons were $399 across four quotes, and each of those four included a charge above $0. Ask what each required extra covers, whether it can be removed, and to show the selling price and extras separately.
Fees varied by quote. Although the six-quote average was below the Illinois median, dealer fees exceeded it in three of six quotes. Ask about the fee on your quote, and request an itemized written offer so you can compare the vehicle’s selling price with the advertised price before agreeing.
6 verified OTD quotes from Napleton Auto Group
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
All 6 quotes are from the past year and count toward the grade
2025 Nissan Pathfinder
Most Common Add-ons
At a Glance
Tips for Napleton Auto Group
- 5 of 6 quotes included add-ons (AVC Theft Protection), not marked optional.
- A-rated dealer! Focus on vehicle price negotiation, since fees are already competitive.
- Total dealer fees are at or below the state median. One less thing to negotiate.
- Recent quotes count most. This grade mostly reflects Nov 2025.
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 225 vehicles →$40,956
Median Price
103
Median Days Listed
31
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 Libertyville have transparency scores based on verified pricing data.
CarEdge Certified near Libertyville
Frequently Asked Questions
What fees does Napleton Auto Group charge?
Based on 6 verified out-the-door quotes from the past year, Napleton Auto Group charges $344 in dealer fees. Quoted add-ons average $266 when present. Napleton Auto Group earns Transparency Grade A (90/100).
Does Napleton Auto Group add dealer add-ons?
Napleton Auto Group adds an average of $266 in quoted add-ons when present. Quoted add-ons appeared on 5 of 6 quotes in the past year. Ask for an itemized breakdown and negotiate to remove non-essential items like paint protection, nitrogen tire fill, or VIN etching.
Is Napleton Auto Group a good dealership?
Napleton Auto Group has a transparency score of 90/100, earning a Grade A. This score is based on its dealer fees, quoted add-ons, advertised price accuracy and data quality from 6 verified OTD quotes from the past year. This is a well-above-average score, indicating transparent pricing practices.
What do reviews say about Napleton Auto Group?
CarEdge reviews Napleton Auto Group on 6 verified out-the-door quotes from the past year, not star ratings. It earns transparency grade A (90/100), with dealer fees of $344 versus an IL median of $397. Quoted add-ons appeared on 5 of 6 quotes in the past year.
Is Napleton Auto Group a transparent GMC dealer in Libertyville?
Yes. Napleton Auto Group holds CarEdge Transparency Grade A (90/100), based on 6 verified out-the-door quotes from the past year. That is well above average on dealer fees and add-ons.
How does Napleton Auto Group compare to other GMC dealers?
You can compare Napleton Auto Group's transparency score, dealer fees, and quoted add-ons 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 Chicago, Best GMC Dealerships in Illinois and Best GMC Dealerships in the US rank GMC dealers on the same data.
Explore GMC and Illinois 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 Napleton Auto Group in Libertyville, IL, that has meant 6 verified OTD quotes from the past year across 2 negotiated deals logged into our database. Each one is a PDF, an email, or a screenshot showing the actual dealer fees, the actual add-ons, and the final price against the advertised price — not a salesperson's promise.
Only quotes from the past year count. We split them into four groups, newest first: the newest counts 50%, then 30%, 15% and 5%.
Fee Transparency
30%Are the dealer's fees reasonable? We add up every dealer fee and compare the total with the state median.
Add-on Behavior
30%How often does the dealer include quoted add-ons like paint protection or theft deterrent, the kind you can't say no to? Add-ons the dealer marks as optional don't count against them.
Price Accuracy
30%Does the advertised price include every charge you have to pay? We check each quote against the vehicle page: dealer fees, add-ons, the advertised price and the discount.
Data Quality
10%Does the quote list taxes, dealer fees, add-ons and government fees each on its own line? Each one is worth a quarter.
The four numbers behind the grade
Weighted ScoreThe raw component scores — the math that led to A.
Total Dealer Fees Comparison
Graded on 6 quotes from the past year (6 on record) · Grades update as new data comes in · Dealers cannot pay to change their score.
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