2016 GMC Savana 3500

Introduction

The 2016 GMC Savana 3500 is a full-size cargo van available with multiple engine and transmission options. The standard engine is a 6.0L V8 with 341 horsepower and 373 lb-ft of torque paired with a 6-speed automatic transmission. The optional engine is a 6.6L Duramax V8 diesel with 401 horsepower and 765 lb-ft of torque paired with an Allison 1000 6-speed automatic transmission. Owners praise the Savana’s spacious cabin, powerful engines, and towing/hauling capabilities but criticize its fuel economy, limited infotainment features, and dated interior design.

Engine

6.0L V8

• Intake Manifold Gasket Leak
  • Description/Symptoms: Coolant leaks from the intake manifold gasket, causing a drop in coolant levels and potential overheating.
  • Solution: Replace the intake manifold gasket.
  • Estimated Cost to Fix: $400 - $600
  • Recalls: None Found
• Valve Lifter Failure
  • Description/Symptoms: Tapping or ticking noise from the engine, poor performance, and decreased fuel economy.
  • Solution: Replace the faulty valve lifters and associated components.
  • Estimated Cost to Fix: $600 - $1,000
  • Recalls: None Found

6.6L Duramax V8 Diesel

• Fuel Injector Failure
  • Description/Symptoms: Engine misfires, rough idle, and decreased fuel economy.
  • Solution: Replace the faulty fuel injectors.
  • Estimated Cost to Fix: $800 - $1,200
  • Recalls: None Found

Transmission

6-Speed Automatic (6.0L V8)

• Torque Converter Shudder
  • Description/Symptoms: Vibration or shudder during acceleration or gear changes.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $1,000 - $1,500
  • Recalls: None Found

Allison 1000 6-Speed Automatic (6.6L Diesel)

• No Issues Found

Suspension

• Rear Leaf Spring Failure
  • Description/Symptoms: Sagging rear end, reduced handling and stability.
  • Solution: Replace the faulty leaf springs.
  • Estimated Cost to Fix: $600 - $1,000
  • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: Dimming lights, difficulty starting, battery warning light on.
  • Solution: Replace the faulty alternator.
  • Estimated Cost to Fix: $400 - $600
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Battery dies prematurely, especially after sitting idle.
  • Solution: Identify and fix the source of the electrical draw.
  • Estimated Cost to Fix: $100 - $400+
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Climate Control Malfunction
  • Description/Symptoms: Inconsistent temperature control, failure to blow hot or cold air.
  • Solution: Repair or replace the faulty climate control module or blend door actuator.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found
• Radio Failure
  • Description/Symptoms: Loss of audio, distorted sound, or no response from buttons.
  • Solution: Repair or replace the faulty radio head unit.
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Summary

Overall, the 2016 GMC Savana 3500 has a few reported issues affecting its engine, transmission, and interior components. While some of these issues can be relatively minor and inexpensive to fix, others may be more severe and costly. It’s important for potential owners to be aware of these issues before purchasing a Savana 3500 and factor in potential repair costs when considering their budget.