{
 "id": "1GTUUHE81TZ373289",
 "name": "New 2026 GMC Sierra 1500 Denali Ultimate Four Wheel Drive Crew Cab",
 "year": 2026,
 "make": "GMC",
 "model": "Sierra 1500",
 "trim": "New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab",
 "bodyStyle": "truck",
 "color": "sterling metallic",
 "condition": "new",
 "price": 72454,
 "currency": "USD",
 "mileage": null,
 "vin": "1GTUUHE81TZ373289",
 "image": "https://vehicle-images.carscommerce.inc/80f0-110007037/1GTUUHE81TZ373289/thumbnails/large/86a30f0e012553e57f7c7b75570c7580.jpg",
 "url": "https://carchat.io/v/big-star-buick-gmc-baytown/1GTUUHE81TZ373289",
 "dealer": {
  "id": "big-star-buick-gmc-baytown",
  "name": "Big Star Buick GMC Baytown",
  "city": "Baytown",
  "state": "TX",
  "url": "https://carchat.io/d/big-star-buick-gmc-baytown"
 },
 "description": "Come see why driving a Buick isn't just transportation it's an upgrade to everything you expect on the road.Discover the remarkable 2026 GMC Sierra 1500 Denali Ultimate, a vehicle that redefines the boundaries of luxury and capability. With just 2 miles on the odometer, this stunning Gray SUV is a true gem, boasting a powerful 3.0L I6 engine and a smooth 10-Speed Automatic transmission with 4WD.- Enjoy exceptional fuel efficiency, with an EPA-estimated 22 MPG in the city and 26 MPG on ",
 "inquiry": {
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  "method": "POST",
  "url": "https://carchat.io/api/lead",
  "contentType": "application/json",
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   "dealerId": "big-star-buick-gmc-baytown",
   "vin": "1GTUUHE81TZ373289",
   "name": "<required: buyer name>",
   "phone": "<required: buyer phone>",
   "email": "<optional>",
   "message": "<optional>",
   "source": "agent"
  }
 }
}