Best GMC Dealers in Illinois
Compare 87 GMC dealers across Illinois with 32 rated from 170 verified out-the-door quotes. Illinois's average doc fee is $366.
GMC dealers in Illinois average a $434 doc fee, $68 above the all-brand state average. Tera Chevrolet GMC in Sandwich is the top-rated at 100/100.
Based on 32 dealers with verified quotes.
Top-Rated GMC Dealers in Illinois
Napleton Buick GMC Crystal Lake
Crystal Lake, IL
No mandatory add-ons · 6 verified quotes
See the quotesLighthouse Buick GMC
Morton, IL
No mandatory add-ons · 5 verified quotes
See the quotesCastle Mchenry
McHenry, IL
No mandatory add-ons · 3 verified quotes
See the quotesWoody Buick GMC Of Gurnee
Gurnee, ILGurnee, IL
Woody Buick-Gmc, Inc.
Naperville, ILNaperville, IL
Arnie Bauer Buick GMC Cadillac
Matteson, ILMatteson, IL
Heller Chevrolet
El Paso, ILEl Paso, IL
Mike Haggerty Buick GMC
Oak Lawn, ILOak Lawn, IL
Castle Buick GMC
North Riverside, ILNorth Riverside, IL
Vermilion Chevrolet
Tilton, ILTilton, IL
All GMC Dealers in Illinois
Ken Nelson Buick GMC
Dixon, IL
Litchfield GMC
Litchfield, IL
Lou Bachrodt Buick GMC
Rockford, IL
Marion Buick GMC
Marion, IL
Marquardt Of Barrington GMC
Barrington, IL
Marshall GMC
Jerseyville, IL
Meier GMC
Sparta, IL
Monken GMC
Centralia, IL
Napleton's Schaumburg Buick GMC
Schaumburg, IL
Princeton Chevrolet GMC Hummer
Princeton, IL
Ray Dennison Buick GMC
Pekin, IL
Rizza Buick GMC
Tinley Park, IL
Rizza Buick GMC Cadillac
Tinley Park, IL
Runde Chevrolet Buick GMC
East Dubuque, IL
S And K Buick GMC
Springfield, IL
Schmidt GMC Inc
Mount Vernon, IL
Serra Buick GMC Champaign
Savoy, IL
Shields Automart Chevy & GMC
Paxton, IL
Silverthorne Chevrolet GMC
Robinson, IL
Tera GMC
Sandwich, IL
Other Dealers in Illinois
Tips for Buying a GMC in Illinois
- Know the doc fee: The average GMC doc fee in Illinois is $434, compared to the state average of $366. This is above average — negotiate or shop around.
- Good news on add-ons: 53% of GMC dealers in Illinois charge no mandatory add-ons.
- Get multiple quotes: Request out-the-door quotes from at least 3 GMC dealers to compare total prices, not just sticker prices.
- Check transparency scores: Dealers with scores above 80 typically have fair doc fees and minimal add-ons. Compare GMC doc fees in Illinois →