The exact curb weight of a 1982 GMC S-10 V6 standard cab will vary slightly depending on options (like air conditioning, power steering, etc.). However, a reasonable estimate would be
around 2,800 to 3,000 pounds (1,270 to 1,360 kg).
You won't find a precise figure without the specific vehicle's build sheet. This range is based on general information available for similar models and years.