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1973 GMC C35/C3500 Pickup 1973 Base U/K

Repair services & inexpensive new parts for 1973 GMC C35/C3500 Pickup 1973 Base U/K with 4.8L 4786CC 292Cu. In. l6 GAS OHV Naturally Aspirated engine.

The 1973 GMC C35/C3500 Pickup is a robust, rear-wheel-drive truck that features a 4.8L inline-6 engine, known for its durability and simplicity. This model is part of GMC's heavy-duty truck lineup, making it suitable for both work and recreational use. With its naturally aspirated engine, it provides reliable performance for daily driving and hauling tasks. As a classic, it appeals to vintage truck enthusiasts and those looking for a solid workhorse.

Common Issues

  • Rust and corrosion on the body and undercarriage.
  • Worn suspension components leading to poor ride quality.
  • Engine overheating due to radiator or cooling system problems.
  • Fuel system issues, including clogged fuel lines or carburetor problems.

Maintenance Tips

  • Regularly check and replace engine oil and filters to keep the engine running smoothly.
  • Inspect and maintain the cooling system to prevent overheating.
  • Keep an eye on the brake system and replace pads and fluids as needed.
  • Perform routine inspections of the suspension and steering components.

Typical Repair/Owership Cost Ranges

  • General maintenance (oil changes, filters, etc.): $50 - $200 per visit.
  • Brake system repairs: $150 - $600 depending on parts and labor.
  • Suspension repairs: $300 - $1,200 based on severity and parts needed.
  • Engine repairs: $500 - $3,000 depending on the issue.

Buying Advice (What to Inspect)

  • Check for rust or corrosion, particularly in the frame and wheel wells.
  • Inspect the engine for leaks and overall cleanliness.
  • Test the brakes and suspension for responsiveness and noise.
  • Review the maintenance history to ensure proper care has been taken.

FAQ

  • What kind of fuel does the 1973 GMC C35/C3500 use? This model uses regular gasoline.
  • How reliable is the engine in the GMC C35/C3500? The 4.8L inline-6 is known for its reliability if properly maintained.
  • What is the towing capacity of the 1973 GMC C35/C3500? Towing capacity can vary, but it generally ranges from 5,000 to 10,000 pounds depending on the configuration.
  • Are parts for the 1973 GMC C35/C3500 easy to find? Many parts are available through classic car suppliers and online retailers.
  • What is the average fuel economy for this truck? Fuel economy can vary, but expect around 10-15 miles per gallon.
  • Can I upgrade the engine for better performance? Yes, many owners opt for engine upgrades or swaps for improved performance.
  • How do I know if the suspension needs work? Signs include excessive bouncing, noise over bumps, and uneven tire wear.
  • What should I do if the truck overheats? Check coolant levels, inspect hoses for leaks, and ensure the radiator is functioning properly.

Have Questions about GMC C35/C3500 Pickup 1973 Base? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: GMC
Model: C35/C3500 Pickup
Trim: Base
Year: 1973

Quick Info

Fuel: GAS
Aspiration: Naturally Aspirated
Engine Displacement: 4.8L
Engine CC: 4786
Engine CID: 292
Engine Block Type: L
Cylinder Type: OHV
Cylinders: 6
Drive: RWD
Body Type: U/K
Doors: U/K

Repair services & inexpensive new parts for 1973 GMC C35/C3500 Pickup 1973 Base U/K with 4.8L 4786CC 292Cu. In. l6 GAS OHV Naturally Aspirated engine.