2017 Buick Enclave

Introduction:

The 2017 Buick Enclave is a midsize SUV known for its spacious cabin, comfortable ride, and user-friendly infotainment system. It offers two engine options: a 3.6L V6 and a 4.3L V6. Both engines are paired with a 6-speed automatic transmission. The V6 engine produces 305 horsepower and 260 lb-ft of torque, while the V8 engine generates 360 horsepower and 340 lb-ft of torque. It is praised for its luxurious interior and well-rounded performance but criticized for its lack of third-row legroom and high fuel consumption.

Engine

3.6L V6 Engine

• Intake Valve Carbon Buildup:
  • Description/Symptoms: Engine misfires, rough idle, decreased fuel efficiency
  • Solution: Walnut shell blasting or chemical cleaning of the intake valves
  • Estimated Cost to Fix: $500 - $1000+
  • Recalls: None Found
• Exhaust Manifold Cracking:
  • Description/Symptoms: Exhaust leak, ticking or rattling noise, reduced engine performance
  • Solution: Replacement of the affected exhaust manifold
  • Estimated Cost to Fix: $600 - $1200+
  • Recalls: None Found

4.3L V6 Engine

• No Issues Found

Transmission

6-Speed Automatic Transmission

• Shift Solenoid Failure:
  • Description/Symptoms: Hard shifting, slipping, or delayed gear engagement
  • Solution: Replacement of the faulty solenoid
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: 19V354

Suspension

• Strut Mount Failure:
  • Description/Symptoms: Clunking or knocking noises from the front suspension, uneven tire wear
  • Solution: Replacement of the strut mounts
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Electrical

• Battery Drain:
  • Description/Symptoms: Difficulty starting the vehicle, dim headlights, warning lights on the dashboard
  • Solution: Replacement of the battery or diagnosis of underlying electrical system issues
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Infotainment System Glitches:
  • Description/Symptoms: Screen freezing, audio cutouts, unresponsive buttons
  • Solution: Software updates or replacement of infotainment components
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

Exterior

• Fog Light Condensation:
  • Description/Symptoms: Moisture buildup inside the fog lights
  • Solution: Replacement of the fog lights or resealing of the housings
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Interior

• Sunroof Rattle or Wind Noise:
  • Description/Symptoms: Excessive noise coming from the sunroof when closed or tilted open
  • Solution: Adjustment or replacement of sunroof seals or hardware
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Seat Heater Failure:
  • Description/Symptoms: Heated seats not warming up or working intermittently
  • Solution: Replacement of the seat heater element or control module
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Summary:

While the 2017 Buick Enclave is generally reliable, it has experienced some issues related to carbon buildup in the intake valves, exhaust manifold cracking, and electrical system glitches. These issues can be costly to repair, so it’s important to be aware of them before purchasing a used Enclave.