Compare nearby: Best GMC Dealerships in the US →
Rob Green GMC earns an A.
Early deals look fair on fees and pricing. CarEdge will firm this up as more data comes in.
- $411
- Doc fee
- None
- Dealer add-ons
$15 above ID avg
In 4 recent quotes
Developing confidenceTwin Falls, IDUpdated How we score dealers#3 most transparent in IDPart of Green Auto Group
The full story
Why Rob Green GMC earned this grade
Between July 2025 and October 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
3 thingsDoc fee is in line with the market
At $411, their doc fee is within $15 of the ID average of $396. Not exceptional, but nothing to fight over.
No 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.
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."
4 verified OTD quotes from Rob Green 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
3 vehicle transactions — 4 individual quotes
At a Glance
Tips for Rob Green GMC
- 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 about 2% below listing (excluding taxes). This dealer keeps their fees minimal.
- Limited data (4 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 212 vehicles →$55,779
Median Price
58
Median Days Listed
18
Added This Week
By Type
Days on Market
How long vehicles have been listed. Older stock means more room to negotiate.
Nearby Rated Dealers
These dealers near Twin Falls have transparency scores based on verified pricing data.
Frequently Asked Questions
What fees does Rob Green GMC charge?
Based on 4 verified out-the-door quotes collected by CarEdge, Rob Green GMC charges a $411 documentation fee and typically adds no mandatory dealer add-ons. Rob Green GMC earns Transparency Grade A (100/100).
What is the doc fee at Rob Green GMC?
Rob Green GMC charges a typical documentation fee of $411. The ID average is $396. This is based on 4 verified OTD quotes in our database.
Does Rob Green GMC add dealer add-ons?
Based on our data, quotes from Rob Green GMC 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 Rob Green GMC a good dealership?
Rob Green GMC has a transparency score of 100/100, 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 Rob Green GMC?
CarEdge reviews Rob Green GMC on 4 verified out-the-door quotes, not star ratings. It earns transparency grade A (100/100), with a typical doc fee of $411 versus an ID average of $396. None of its 4 recent quotes included dealer add-ons.
Is Rob Green GMC a transparent GMC dealer in Twin Falls?
Yes. Rob Green GMC holds CarEdge Transparency Grade A (100/100), based on 4 verified out-the-door quotes. That is well above average on doc fees, add-ons and pricing accuracy.
How does Rob Green GMC rank among Idaho car dealers?
Rob Green GMC ranks #3 of 256 rated dealers in Idaho on the CarEdge Dealer Transparency Index, which grades dealers on doc fees, add-ons and pricing from verified out-the-door quotes.
How does Rob Green GMC compare to other GMC dealers?
You can compare Rob Green GMC'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 guide Best GMC Dealerships in the US ranks GMC dealers on the same data.
Explore GMC and Idaho 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 Rob Green GMC in Twin Falls, ID, that has meant 4 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 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.
Let CarEdge handle this dealer
Our AI Buying Agent contacts the dealer for you, pushes for a real out-the-door price, and brings offers back for you to approve. Prefer a person? A Concierge runs the whole deal end to end.
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.