Dealer Reviews

Best GMC Dealerships in the US, Ranked by CarEdge Data

ZS
Zach Shefska
Published Updated 18 min read

This is the CarEdge Dealer Transparency Index national ranking for GMC dealers. We grade dealers on verified out-the-door quotes — real PDFs, emails, and signed deals — not Google star ratings.

We graded 75 GMC dealers across the country; below are the 20 most transparent by score. Two of them, Sims Buick-Gmc Truck, Inc. and Magic Gmc Cadillac, are CarEdge Certified. Shopping locally? Use the state and metro rankings linked below.

Last updated October 22, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.

What is the best GMC dealer in the United States?

The best GMC dealer in the United States by verified out-the-door price data is Jimmy Britt Chevrolet Gmc (Greensboro, GA): A grade, 100/100 across 17 verified quotes, with no dealer add-ons in any verified quote.

Close behind:

  1. Faulkner Buick Gmc (Feasterville-Trevose), A grade, 100/100 across 12 verified quotes, with no dealer add-ons in any verified quote.
  2. Orange Buick Gmc (Orlando), A grade, 100/100 across 10 verified quotes, with no dealer add-ons in any verified quote.

Best for:

Among the A and B dealers ranked on this page.

Full ranking, fees and add-on data for every graded dealer are below.

CarEdge Certified GMC Dealers in the United States

Van Buick Gmc, Sims Buick-Gmc Truck, Inc., Magic Gmc Cadillac, James Wood Buick Gmc, Buick Gmc Brooksville, and Key Chevrolet Gmc Cadillac Of Burlington are the CarEdge Certified GMC dealers in the United States. CarEdge Certified is a tier above a letter grade. Certified dealers hold an A grade on the CarEdge Dealer Transparency Index and guarantee four things on every deal:

  • All-in out-the-door price up front
  • No surprise add-ons
  • Fast, real answers
  • An honest, no-pressure experience

CarEdge verifies the guarantee with ongoing AI mystery shops, and a dealer that slips below an A grade loses the badge. Certification is earned from data, never bought.

Van Buick Gmc: CarEdge Certified GMC dealer in Scottsdale

Van Buick Gmc in Scottsdale, AZ is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (100/100 across 4 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal. CarEdge last mystery shopped Van Buick Gmc on September 25, 2026.

  • Doc fee: $599 — above the AZ average of $588
  • Add-ons disclosed in written quotes: None detected in verified quotes

See Van Buick Gmc’s grade and verified quotes →

Sims Buick-Gmc Truck, Inc.: CarEdge Certified GMC dealer in Warren

Sims Buick-Gmc Truck, Inc. in Warren, OH is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (99/100 across 25 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.

  • Doc fee: $388 — below the OH average of $389
  • Add-ons disclosed in written quotes: None detected in verified quotes

See Sims Buick-Gmc Truck, Inc.’s grade and verified quotes →

Magic Gmc Cadillac: CarEdge Certified GMC dealer in Santa Clarita

Magic Gmc Cadillac in Santa Clarita, CA is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (98/100 across 9 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.

  • Doc fee: $85 — at the CA average
  • Add-ons disclosed in written quotes: 11% of quotes, avg $231

See Magic Gmc Cadillac’s grade and verified quotes →

James Wood Buick Gmc: CarEdge Certified GMC dealer in Decatur

James Wood Buick Gmc in Decatur, TX is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (96/100 across 5 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.

  • Doc fee: $225 — below the TX average of $227
  • Add-ons disclosed in written quotes: None detected in verified quotes

See James Wood Buick Gmc’s grade and verified quotes →

Buick Gmc Brooksville: CarEdge Certified GMC dealer in Brooksville

Buick Gmc Brooksville in Brooksville, FL is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (93/100 across 10 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.

  • Doc fee: $1235 — well above the FL average of $970
  • Add-ons disclosed in written quotes: None detected in verified quotes

See Buick Gmc Brooksville’s grade and verified quotes →

Key Chevrolet Gmc Cadillac Of Burlington: CarEdge Certified GMC dealer in South Burlington

Key Chevrolet Gmc Cadillac Of Burlington in South Burlington, VT is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (90/100 across 9 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.

  • Doc fee: $899 — well above the VT average of $551
  • Add-ons disclosed in written quotes: None detected in verified quotes

See Key Chevrolet Gmc Cadillac Of Burlington’s grade and verified quotes →

See every CarEdge Certified dealer →

Top 20 GMC Dealers in the US

Ranked by CarEdge transparency score, highest to lowest.

#1 — Jimmy Britt Chevrolet Gmc

Grade: A · Score: 100/100 · Greensboro, GA

Jimmy Britt Chevrolet Gmc is the top-graded GMC dealer in the United States by verified data — A grade, 100/100, based on 17 verified OTD quotes.

  • Doc fee: $500 — well below the GA average of $796
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 1.4% below the advertised listing
  • Verified quotes: 17

See full review & verified quotes →

#2 — Faulkner Buick Gmc

Grade: A · Score: 100/100 · Feasterville-Trevose, PA

Faulkner Buick Gmc adds zero dealer add-ons in any verified quote — rare for an A-grade GMC dealer.

  • Doc fee: $482 — above the PA average of $477
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 1.2% below the advertised listing
  • Verified quotes: 12

See full review & verified quotes →

#3 — Orange Buick Gmc

Grade: A · Score: 100/100 · Orlando, FL

Orange Buick Gmc quoted prices 4.7% below the advertised listing — the kind of discount that rewards getting the OTD in writing.

  • Doc fee: $652 — well below the FL average of $970
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 4.7% below the advertised listing
  • Verified quotes: 10

See full review & verified quotes →

#4 — Caposio Buick Gmc

Grade: A · Score: 100/100 · Victorville, CA

Verified quotes from Caposio Buick Gmc came in 4.5% under the advertised listing.

  • Doc fee: $85 — at the CA average
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 4.5% below the advertised listing
  • Verified quotes: 8

See full review & verified quotes →

#5 — Sims Buick-Gmc Truck, Inc.

Grade: A · Score: 99/100 · CarEdge Certified · Warren, OH

Sims Buick-Gmc Truck, Inc. is one of six CarEdge Certified GMC dealers in the United States. Beyond its A grade (99/100 across 25 verified OTD quotes), it guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience, verified by ongoing CarEdge AI mystery shops.

  • Doc fee: $388 — below the OH average of $389
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 0.6% above the advertised listing
  • Verified quotes: 25
  • CarEdge Certified: Yes. Guarantee verified by ongoing CarEdge AI mystery shops. What CarEdge Certified means

See full review & verified quotes →

#6 — Group 1 Buick Gmc South

Grade: A · Score: 99/100 · Houston, TX

Group 1 Buick Gmc South holds the A grade across 22 verified OTD quotes — a substantial sample size.

  • Doc fee: $225 — below the TX average of $227
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 2.3% below the advertised listing
  • Verified quotes: 22

See full review & verified quotes →

#7 — Conley Buick Gmc

Grade: A · Score: 99/100 · Bradenton, FL

Conley Buick Gmc quotes prices within 0.9% of the advertised listing — one of the cleanest pricing patterns on this list.

  • Doc fee: $949 — below the FL average of $970
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 0.9% below the advertised listing
  • Verified quotes: 21

See full review & verified quotes →

#8 — Pierre Gmc Of Everett

Grade: A · Score: 98/100 · Everett, WA

Add-ons showed on only 13% of Pierre Gmc Of Everett’s verified quotes — restrained by segment standards.

  • Doc fee: $200 — below the WA average of $203
  • Add-ons: 13% of quotes, avg $188
  • Listing accuracy: Quoted price matches the advertised listing
  • Verified quotes: 16

See full review & verified quotes →

#9 — Magic Gmc Cadillac

Grade: A · Score: 98/100 · CarEdge Certified · Santa Clarita, CA

Magic Gmc Cadillac is one of six CarEdge Certified GMC dealers in the United States. Beyond its A grade (98/100 across 9 verified OTD quotes), it guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience, verified by ongoing CarEdge AI mystery shops.

  • Doc fee: $85 — at the CA average
  • Add-ons: 11% of quotes, avg $231
  • Listing accuracy: 2.9% below the advertised listing
  • Verified quotes: 9
  • CarEdge Certified: Yes. Guarantee verified by ongoing CarEdge AI mystery shops. What CarEdge Certified means

See full review & verified quotes →

#10 — David Scott Lee Buick Gmc

Grade: A · Score: 98/100 · Crestview, FL

David Scott Lee Buick Gmc priced 2.3% below its own listings on verified deals — a rare direction for the gap to run.

  • Doc fee: $999 — above the FL average of $970
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 2.3% below the advertised listing
  • Verified quotes: 8

See full review & verified quotes →

#11 — Woody Buick Gmc Of Gurnee

Grade: A · Score: 97/100 · Gurnee, IL

Woody Buick Gmc Of Gurnee earns the A grade with 32 verified OTD quotes — one of the deepest datasets on this list.

  • Doc fee: $371 — above the IL average of $369
  • Add-ons: 13% of quotes, avg $174
  • Listing accuracy: 2.5% below the advertised listing
  • Verified quotes: 32

See full review & verified quotes →

#12 — Ed Martin Buick-Gmc Of Anderson

Grade: A · Score: 97/100 · Anderson, IN

Ed Martin Buick-Gmc Of Anderson quoted prices 3.7% below the advertised listing — the kind of discount that rewards getting the OTD in writing.

  • Doc fee: $215 — below the IN average of $243
  • Add-ons: 9% of quotes, avg $154
  • Listing accuracy: 3.7% below the advertised listing
  • Verified quotes: 11

See full review & verified quotes →

#13 — Royal Buick Gmc

Grade: A · Score: 97/100 · Sussex, NJ

Royal Buick Gmc keeps add-ons on just 18% of verified quotes — light for an A-grade dealer.

  • Doc fee: $688 — below the NJ average of $733
  • Add-ons: 18% of quotes, avg $153
  • Listing accuracy: 1.8% above the advertised listing
  • Verified quotes: 11

See full review & verified quotes →

#14 — Chuck Nash Chevrolet Buick Gmc

Grade: A · Score: 96/100 · San Marcos, TX

Verified quotes from Chuck Nash Chevrolet Buick Gmc came in 7.5% under the advertised listing.

  • Doc fee: $225 — below the TX average of $227
  • Add-ons: 19% of quotes, avg $220
  • Listing accuracy: 7.5% below the advertised listing
  • Verified quotes: 16

See full review & verified quotes →

#15 — Spruce Pine Chevy & Gmc

Grade: A · Score: 96/100 · Spruce Pine, NC

Spruce Pine Chevy & Gmc adds zero dealer add-ons in any verified quote — rare for an A-grade GMC dealer.

  • Doc fee: $899 — above the NC average of $751
  • Add-ons: None detected in verified quotes
  • Listing accuracy: Quoted price matches the advertised listing
  • Verified quotes: 13

See full review & verified quotes →

#16 — Buick Gmc Of Brandywine

Grade: A · Score: 96/100 · Brandywine, MD

Buick Gmc Of Brandywine keeps add-ons on just 11% of verified quotes — light for an A-grade dealer.

  • Doc fee: $799 — above the MD average of $783
  • Add-ons: 11% of quotes, avg $166
  • Listing accuracy: 3.5% above the advertised listing
  • Verified quotes: 9

See full review & verified quotes →

#17 — Carroll Gmc

Grade: A · Score: 95/100 · Venice, FL

Carroll Gmc earns an A-grade on the CarEdge Dealer Transparency Index, based on 12 verified OTD quotes.

  • Doc fee: $1099 — above the FL average of $970
  • Add-ons: 25% of quotes, avg $499
  • Listing accuracy: 2.7% above the advertised listing
  • Verified quotes: 12

See full review & verified quotes →

#18 — Starling Gmc

Grade: A · Score: 95/100 · St. Cloud, FL

Starling Gmc keeps the F&I office out of it: no add-ons in any verified quote.

  • Doc fee: $995 — above the FL average of $970
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 1.4% above the advertised listing
  • Verified quotes: 10

See full review & verified quotes →

#19 — Chesrown Chevrolet Gmc

Grade: A · Score: 95/100 · Delaware, OH

Chesrown Chevrolet Gmc keeps add-ons on just 22% of verified quotes — light for an A-grade dealer.

  • Doc fee: $391 — above the OH average of $389
  • Add-ons: 22% of quotes, avg $477
  • Listing accuracy: 1.3% below the advertised listing
  • Verified quotes: 9

See full review & verified quotes →

#20 — Leesburg Buick Gmc

Grade: A · Score: 95/100 · Leesburg, VA

Not one verified quote from Leesburg Buick Gmc carried a dealer add-on — a clean record at the A grade.

  • Doc fee: $989 — above the VA average of $839
  • Add-ons: None detected in verified quotes
  • Listing accuracy: 2.2% above the advertised listing
  • Verified quotes: 8

See full review & verified quotes →

About the CarEdge Dealer Transparency Index

Most dealer rankings come from Google star ratings and Yelp reviews — easy to game, impossible to verify. The CarEdge Dealer Transparency Index is different. We score every dealer using verified out-the-door quotes: real PDFs, emails, and screenshots from actual transactions.

Each dealer’s transparency score (out of 100) is weighted across four dimensions:

  • Fee Transparency (30%) — Is the doc fee reasonable compared to the state average?
  • Add-on Behavior (30%) — How often does the dealer bundle add-ons, and at what cost?
  • Price Accuracy (30%) — Does the listing price match the actual OTD price?
  • Data Quality (10%) — More verified quotes mean higher confidence in the grade.

Grades: A (90–100), B (80–89), C (70–79), D (60–69), F (below 60).

GMC Dealer Rankings by State

State-level GMC rankings for a closer-to-home shortlist:

GMC Dealer Rankings by Metro

Metro-level GMC rankings:

US GMC Dealer Rankings at a Glance

#DealerCityGradeScoreDoc FeeAdd-OnsQuotes
1Jimmy Britt Chevrolet GmcGreensboroA100$500$017
2Faulkner Buick GmcFeasterville-TrevoseA100$482$012
3Orange Buick GmcOrlandoA100$652$010
4Caposio Buick GmcVictorvilleA100$85$08
5Sims Buick-Gmc Truck, Inc. (CarEdge Certified)WarrenA99$388$025
6Group 1 Buick Gmc SouthHoustonA99$225$022
7Conley Buick GmcBradentonA99$949$021
8Pierre Gmc Of EverettEverettA98$200$18816
9Magic Gmc Cadillac (CarEdge Certified)Santa ClaritaA98$85$2319
10David Scott Lee Buick GmcCrestviewA98$999$08
11Woody Buick Gmc Of GurneeGurneeA97$371$17432
12Ed Martin Buick-Gmc Of AndersonAndersonA97$215$15411
13Royal Buick GmcSussexA97$688$15311
14Chuck Nash Chevrolet Buick GmcSan MarcosA96$225$22016
15Spruce Pine Chevy & GmcSpruce PineA96$899$013
16Buick Gmc Of BrandywineBrandywineA96$799$1669
17Carroll GmcVeniceA95$1099$49912
18Starling GmcSt. CloudA95$995$010
19Chesrown Chevrolet GmcDelawareA95$391$4779
20Leesburg Buick GmcLeesburgA95$989$08

How to Use This Data When You Shop

  1. Get an OTD quote in writing before you visit. Any dealer can send a worksheet by email — if they won’t, that’s a red flag.
  2. Ask for a quote with zero add-ons. Everything in the F&I office is optional. Say “please remove all dealer add-ons” and see what the price does.
  3. Anchor to the OTD, not the listing. Dealers with a gap between advertised price and final OTD aren’t being straight with you. Don’t negotiate off the listing number.
  4. Compare three dealers minimum. Even within the same metro, doc fees, add-on policies, and listing accuracy vary widely. Use this ranking as your shortlist.

Rankings are generated from the CarEdge Dealer Transparency Index, a public methodology that scores dealers on verified out-the-door quotes — not Google star ratings or paid placements. CarEdge refreshes the rankings daily as new verified quotes come in.

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