{
 "id": "1GT4UPEY3TF347269",
 "name": "New 2026 GMC Sierra 2500 HD AT4 Four Wheel Drive Crew Cab",
 "year": 2026,
 "make": "GMC",
 "model": "Sierra 2500 HD",
 "trim": "New 2026 GMC Sierra 2500 HD AT4 Crew Cab",
 "bodyStyle": "truck",
 "color": "white",
 "condition": "new",
 "price": 87341,
 "currency": "USD",
 "mileage": null,
 "vin": "1GT4UPEY3TF347269",
 "image": "https://vehicle-images.carscommerce.inc/413c-110006393/1GT4UPEY3TF347269/thumbnails/large/c341b1bc55fb068dfc09f42452fae085.jpg",
 "url": "https://carchat.io/v/newton-chevrolet-gmc/1GT4UPEY3TF347269",
 "dealer": {
  "id": "newton-chevrolet-gmc",
  "name": "Newton Chevrolet GMC",
  "city": "Shelbyville",
  "state": "TN",
  "url": "https://carchat.io/d/newton-chevrolet-gmc"
 },
 "description": "DURAMAX 6.6L V8 TURBODIESEL -- 10-SPEED AUTOMATIC TRANSMISSION -- 4WD CAPABILITY -- PREMIUM JET BLACK WITH KALAHARI INTERIOR -- CREW CAB SPACIOUSNESS -- BOLD SUMMIT WHITE EXTERIOR<br><br>Introducing the robust 2026 GMC Sierra 2500HD AT4 in striking Summit White, a powerhouse ready to tackle any adventure with its commanding presence. Equipped with a Duramax 6.6L V8 Turbodiesel engine paired with a seamless 10-speed automatic transmission, this truck is built to deliver impressive tor",
 "inquiry": {
  "description": "Submit a buyer inquiry for this vehicle. The dealership responds directly, usually within minutes.",
  "method": "POST",
  "url": "https://carchat.io/api/lead",
  "contentType": "application/json",
  "body": {
   "dealerId": "newton-chevrolet-gmc",
   "vin": "1GT4UPEY3TF347269",
   "name": "<required: buyer name>",
   "phone": "<required: buyer phone>",
   "email": "<optional>",
   "message": "<optional>",
   "source": "agent"
  }
 }
}