2023 Buick Enclave

Introduction: The 2023 Buick Enclave is a midsize luxury SUV that offers a spacious interior, comfortable ride, and a powerful engine. It’s available with two engine options: a 3.6-liter V6 that produces 310 horsepower and 268 lb-ft of torque, and a 2.0-liter turbocharged four-cylinder that produces 230 horsepower and 258 lb-ft of torque. Both engines are paired with a nine-speed automatic transmission. The Enclave is known for its reliability, but there have been some reports of issues with certain components.

Engine 3.6-liter V6

• Intake manifold valve sticking
  • Description/Symptoms: The intake manifold valve can stick, causing the engine to run rough and stall.
  • Solution: Replace the intake manifold valve.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Oil leaks from valve cover gaskets
  • Description/Symptoms: The valve cover gaskets can leak oil, causing a burning smell and smoke from the engine compartment.
  • Solution: Replace the valve cover gaskets.
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found

2.0-liter Turbocharged Four-Cylinder

• No Issues Found

Transmission 9-Speed Automatic

• Shifting problems
  • Description/Symptoms: The transmission may shift hard or hesitate to shift gears.
  • Solution: Reprogram the transmission control module or replace the transmission.
  • Estimated Cost to Fix: $500 - $2,500+
  • Recalls: NHTSA ID: 22V225000 (Shift lever indicator may not match actual gear selected)

Suspension

• Strut mounts failing
  • Description/Symptoms: The strut mounts may fail, causing a clunking noise when driving over bumps.
  • Solution: Replace the strut mounts.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Sway bar links wearing out
  • Description/Symptoms: The sway bar links may wear out, causing a rattling noise when driving over bumps.
  • Solution: Replace the sway bar links.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Electrical

• Battery draining
  • Description/Symptoms: The battery may drain prematurely, leaving the vehicle unable to start.
  • Solution: Test the alternator and battery, and replace if necessary.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found
• Electrical short in wiring harness
  • Description/Symptoms: An electrical short in the wiring harness can cause various electrical components to malfunction.
  • Solution: Repair or replace the damaged wiring harness.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

Exterior

• Tailgate struts failing
  • Description/Symptoms: The tailgate struts may fail, causing the tailgate to fall when opened.
  • Solution: Replace the tailgate struts.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found
• Antenna mast breaking
  • Description/Symptoms: The antenna mast may break, causing poor radio reception.
  • Solution: Replace the antenna mast.
  • Estimated Cost to Fix: $100 - $200
  • Recalls: None Found

Interior

• Infotainment system freezing
  • Description/Symptoms: The infotainment system may freeze or crash, making it difficult to use navigation, audio, and other features.
  • Solution: Update the software or replace the infotainment unit.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found
• Heated seats not working
  • Description/Symptoms: The heated seats may not work properly or may not heat up at all.
  • Solution: Replace the heated seat element or wiring harness.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Other

• Brake pads wearing prematurely
  • Description/Symptoms: The brake pads may wear prematurely, requiring more frequent replacement.
  • Solution: Replace the brake pads and inspect the brake system for any underlying issues.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Summary:

Overall, the 2023 Buick Enclave is a reliable vehicle, but there have been some reports of issues with certain components. The most severe issues, such as transmission shifting problems and electrical shorts, can be costly to repair.