| |

1987 GMC V2500 Suburban 1987 High Sierra Sport Utility

Repair services & inexpensive new parts for 1987 GMC V2500 Suburban 1987 High Sierra Sport Utility with 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated engine.

The 1987 GMC V2500 Suburban High Sierra Sport Utility is a robust vehicle equipped with a 6.2L V8 diesel engine, known for its durability and off-road capabilities. With a 4WD drivetrain and spacious interior, this SUV is designed for both utility and comfort. Owners appreciate its towing capacity and rugged build, making it a popular choice for those needing a reliable workhorse or family vehicle. As with any older vehicle, especially one from the late 1980s, it's essential to be aware of common issues and maintenance requirements to ensure longevity and performance.

Common Issues

  • Fuel system problems, including clogged filters and injector issues.
  • Electrical system failures, particularly with wiring harnesses and connections.
  • Transmission wear, especially in older models with high mileage.
  • Rust and corrosion, particularly in the body and undercarriage.

Maintenance Tips

  • Regular oil changes, ideally every 3,000 to 5,000 miles.
  • Inspect and replace air and fuel filters as needed.
  • Check the cooling system for leaks, especially in older vehicles.
  • Maintain the battery and electrical connections to prevent starting issues.
  • Keep an eye on the tire condition and alignment for optimal handling.

Typical Repair/Owership Cost Ranges

Typical repair costs can vary widely depending on the specific issue. Simple repairs might range from $100 to $500, while more extensive repairs like transmission work can cost between $1,500 and $3,000. Ownership costs, including insurance, fuel, and maintenance, typically range from $2,000 to $4,000 annually, depending on usage and local fuel prices.

Buying Advice (What to Inspect)

  • Check for signs of rust, especially in the undercarriage and body panels.
  • Examine the fuel system for leaks and the condition of the fuel injectors.
  • Inspect the transmission fluid for proper level and condition.
  • Test all electrical components, including lights and power accessories.
  • Review the service history for regular maintenance records.

FAQ

  • What is the average fuel economy of the 1987 GMC V2500 Suburban? The average fuel economy is around 14-16 miles per gallon, depending on driving conditions.
  • How often should I change the oil in my diesel engine? It is recommended to change the oil every 3,000 to 5,000 miles.
  • What are the signs of a failing transmission? Signs include slipping gears, delayed engagement, and unusual noises.
  • Is it difficult to find parts for this vehicle? Parts can be moderately challenging to find but are available through specialty suppliers and online retailers.
  • What is the towing capacity of the 1987 GMC V2500 Suburban? The towing capacity is approximately 7,500 to 10,000 pounds, depending on the configuration.
  • How do I maintain the diesel engine's performance? Regular maintenance, including fuel filter changes and injector cleaning, is crucial for performance.

Have Questions about GMC V2500 Suburban 1987 High Sierra? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: GMC
Model: V2500 Suburban
Trim: High Sierra Sport Utility 4-Door
Year: 1987

Quick Info

Fuel: DIESEL
Aspiration: Naturally Aspirated
Engine Displacement: 6.2L
Engine CC: N/A
Engine CID: 379
Engine Block Type: V
Cylinder Type: OHV
Cylinders: 8
Drive: 4WD
Body Type: Sport Utility
Doors: 4

Repair services & inexpensive new parts for 1987 GMC V2500 Suburban 1987 High Sierra Sport Utility with 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated engine.