2002 GMC Savana 3500

2002 GMC Savana 3500

The 2002 GMC Savana 3500 is a full-size van that was available with a variety of engine and transmission options. The base engine was a 5.3L V8 that produced 285 horsepower and 325 lb-ft of torque. A 6.0L V8 was also available, which produced 300 horsepower and 360 lb-ft of torque. Both engines could be paired with a 4-speed automatic transmission or a 5-speed manual transmission.

Owners of the 2002 GMC Savana 3500 have reported a number of issues with their vehicles. These issues range from minor annoyances to major problems that can affect the safety and reliability of the vehicle.

Engine

5.3L V8

• Intake manifold gasket failure: The intake manifold gasket can fail, causing coolant and oil to leak. This can lead to overheating and engine damage if not repaired. The solution is to replace the gasket. The cost of repair is typically between $500 and $1,000.

6.0L V8

• Head gasket failure: The head gasket can fail, causing coolant and oil to leak. This can lead to overheating and engine damage if not repaired. The solution is to replace the head gasket. The cost of repair is typically between $1,000 and $2,000.
• Valve lifter failure: The valve lifters can fail, causing a ticking noise and a loss of power. The solution is to replace the valve lifters. The cost of repair is typically between $500 and $1,000.

Transmission

4-speed automatic transmission

• Transmission slipping: The transmission may slip when shifting gears. This can be caused by a variety of problems, including worn clutch packs, a faulty torque converter, or a leaking transmission fluid pan. The solution is to repair or replace the damaged components. The cost of repair can vary depending on the extent of the damage.
• Transmission fluid leak: The transmission fluid pan may leak, causing the transmission to lose fluid. This can lead to overheating and transmission damage if not repaired. The solution is to replace the transmission fluid pan and gasket. The cost of repair is typically between $200 and $500.

5-speed manual transmission

• Clutch failure: The clutch may wear out over time, causing it to slip or chatter. The solution is to replace the clutch. The cost of repair is typically between $500 and $1,000.

Suspension

• Front suspension noise: The front suspension may make a noise when driving over bumps or rough roads. This is often caused by worn or damaged ball joints or bushings. The solution is to replace the worn or damaged components. The cost of repair can vary depending on the extent of the damage.
• Rear suspension sag: The rear suspension may sag over time, causing the vehicle to sit lower in the rear. This is often caused by worn or damaged leaf springs. The solution is to replace the worn or damaged leaf springs. The cost of repair is typically between $500 and $1,000.

Electrical

• Electrical system failure: The electrical system may fail, causing the vehicle to lose power. This can be caused by a variety of problems, including a faulty battery, alternator, or starter. The solution is to diagnose and repair the faulty component. The cost of repair can vary depending on the extent of the damage.

Exterior

• Rust: The body of the vehicle may rust over time. This is especially common in areas where the vehicle is exposed to salt or other corrosive elements. The solution is to prevent rust by washing and waxing the vehicle regularly. If rust does occur, it can be repaired by a body shop. The cost of repair can vary depending on the extent of the damage.

Interior

• Door lock failure: The door locks may fail, making it difficult to open or close the doors. The solution is to replace the failed door lock. The cost of repair is typically between $100 and $200.
• Window regulator failure: The window regulators may fail, causing the windows to become inoperable. The solution is to replace the failed window regulator. The cost of repair is typically between $200 and $500.

Summary

The 2002 GMC Savana 3500 is a generally reliable vehicle. However, it is not without its problems. Some of the most common issues reported by owners include intake manifold gasket failure, head gasket failure, transmission slipping, and suspension noise. The severity and cost of these issues can vary depending on the extent of the damage.