1991 GMC 1500 Sierra Pickup

Listed 1 week
Photos 3
Location Upland

Specifications

Year1991
Mileage300,300 mi
TransmissionManual
Fuel TypeGas
DrivetrainRWD
Body StylePickup
ConditionFair
Title StatusClean
Exterior ColorYellow
Engine6 cylinders

Owner's Pitch

"Classic 1991 GMC Sierra 1500 Extended Cab. Reliable 4.3L V6 paired with a rare 5-speed manual transmission. This Southern California truck is built on the durable GMT400 platform. Ideal as a budget-friendly work truck or a solid project for an enthusiast. Clean title and priced for an immediate sale."

Contact Seller

Description

Overview: This 1991 GMC 1500 Sierra Pickup is an Extended Cab (King Cab) model featuring a short bed. It is powered by the reliable 4.3-liter V6 engine and equipped with a 5-speed manual transmission.

Specifications: This is a rear-wheel drive (RWD) vehicle with 300,300 miles on the odometer. It features a distinctive yellow paint color and runs on gasoline.

Condition and History: The truck is listed in fair condition with a clean title. It represents a classic era of GMC trucks known for durability and ease of maintenance.

Market Highlights

  • The GMT400 Resurgence: In 2026, the 1988-1998 GMC and Chevrolet C/K series have transitioned from old used trucks to modern classics. Their simple mechanicals and iconic styling make them highly sought after by DIY mechanics and collectors alike.
  • Southern California Truck Premium: Upland and the surrounding Inland Empire represent one of the strongest markets for used pickups in the country. Clean-title trucks that are rust-free and functional rarely stay on the market for more than 48 hours when priced under $3,000.
  • Manual Transmission Appeal: The 5-speed manual paired with the short bed and king cab configuration is a niche but desirable setup. It offers better fuel control and durability for high-mileage scenarios compared to the 4L60 automatic transmissions of that era.

AI Valuation

Good Deal
Fair Market Value $3,350
Retail$3,752
Trade-in$2,513
Confidence70%
Liquidity7/10