{
 "id": "3GTPHDED9TG305104",
 "name": "New 2026 GMC Sierra 1500 SLT Rear Wheel Drive Crew Cab",
 "year": 2026,
 "make": "GMC",
 "model": "Sierra 1500",
 "trim": "New 2026 GMC Sierra 1500 SLT Crew Cab",
 "bodyStyle": "truck",
 "color": "white",
 "condition": "new",
 "price": 50990,
 "currency": "USD",
 "mileage": null,
 "vin": "3GTPHDED9TG305104",
 "image": "https://vehicle-images.carscommerce.inc/fb6a-110007037/3GTPHDED9TG305104/thumbnails/large/a5cb8b8ce514e5850d1b27e4dd8d2847.jpg",
 "url": "https://carchat.io/v/big-star-buick-gmc-baytown/3GTPHDED9TG305104",
 "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 GMC isn't just transportation it's an upgrade to everything you expect on the road.This 2026 GMC Sierra 1500 SLT is packed with premium features that elevate every drive. Enjoy the convenience of remote start, keyless entry, and a 120-volt power outlet in the bed. Stay connected with wireless Apple CarPlay, Android Auto, and a built-in Wi-Fi hotspot. The EcoTec3 V8 engine and 10-speed automatic transmission deliver smooth, responsive power, while features like th",
 "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": "big-star-buick-gmc-baytown",
   "vin": "3GTPHDED9TG305104",
   "name": "<required: buyer name>",
   "phone": "<required: buyer phone>",
   "email": "<optional>",
   "message": "<optional>",
   "source": "agent"
  }
 }
}