Transparency Verdict
Shortline Buick GMC earns a D.
Proceed with caution.
High fees or frequent add-ons are a pattern here. Get every number in writing, line by line, before you give them your deposit.
Developing confidence — based on 7 verified out-the-door quotes and 1 tracked negotiation · Aurora, CO
Collected Sep 6, 2025 – Feb 20, 2026 · Updated Apr 29, 2026
The full story
Why Shortline Buick GMC earned this grade
Between September 2025 and February 2026, CarEdge negotiated or logged 7 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 0.6% above the listing — small enough to be fees, not markup games.
! Where to push back
2 thingsDoc fee is slightly padded
$789 is $87 above the CO average of $702. 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
86% of quotes include dealer add-ons, averaging $1,825. This is their business model — inflate the OTD, then hope you don't line-item it.
TipDemand an itemized quote before signing anything. Every add-on is optional — refuse them unless you actually want them.
7 verified OTD quotes from Shortline 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
5 vehicle transactions — 7 individual quotes
2022 GMC Sierra 1500
Most Common Add-ons
At a Glance
Tips for Shortline Buick GMC
- Doc fee is $389 above national average. Ask if they'll match competitors or reduce it.
- This dealer often adds $1,564 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.
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 241 vehicles →$46,990
Median Price
63
Median Days Listed
3
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 Aurora have transparency scores based on verified pricing data.
Frequently Asked Questions
What is Shortline Buick GMC's doc fee?
Shortline Buick GMC charges a typical documentation fee of $789. The CO average is $385. This is based on 7 verified OTD quotes in our database.
Does Shortline Buick GMC add mandatory add-ons?
Shortline Buick GMC adds an average of $1,564 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 Shortline Buick GMC a good dealer?
Shortline Buick GMC has a transparency score of 66.4/100, earning a Grade D. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 7 verified OTD quotes. This is below average. Consider getting quotes from other dealers in the area for comparison.
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 Shortline Buick GMC in Aurora, CO, that has meant 7 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 D.
Doc Fee Comparison
Pulled 7 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
Want a better deal from this dealer?
CarEdge Pro handles the back-and-forth and gets you a fair OTD price. Average savings: $2,200.
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.