2024 Buick Enclave

Here’s a breakdown of common issues and complaints reported for the 2024 Buick Enclave, organized by category and component.

The 2024 Buick Enclave is a mid-size SUV that offers a comfortable ride, spacious interior, and user-friendly technology. It is powered by a 3.6L V6 engine producing 310 horsepower and 266 lb-ft of torque, paired exclusively with a 9-speed automatic transmission. Many owners appreciate the Enclave’s quiet cabin and smooth ride, making it a good choice for long road trips. However, some common complaints include concerns about the infotainment system’s responsiveness, some cheap materials used in the interior, and the fuel economy not living up to expectations.

Engine

3.6L V6

• Excessive Oil Consumption
  • Description/Symptoms: Some owners have reported higher-than-expected oil consumption, requiring more frequent oil changes or top-offs between service intervals. Visible blue smoke from the exhaust pipe may be present, or a burning oil smell can be detected.
  • Solution: The potential solutions may include replacing the PCV valve, performing an engine flush to clear stuck piston rings, or in more severe cases, replacing the piston rings or even the entire engine.
  • Estimated Cost to Fix: $200 - $5000+ depending on the severity and chosen solution
  • Recalls: None Found
• Fuel Injector Failure
  • Description/Symptoms: Rough idling, misfires, reduced fuel economy, and the check engine light illuminating.
  • Solution: Replacing the faulty fuel injector(s).
  • Estimated Cost to Fix: $200 - $800+ (depending on how many injectors need to be replaced)
  • Recalls: None Found

Transmission

9-Speed Automatic (9T65)

• Harsh or Delayed Shifting
  • Description/Symptoms: Hesitation when shifting between gears, hard or jerky shifts, or a general lack of smoothness.
  • Solution: In some cases, a transmission software update or a complete transmission replacement may be needed
  • Estimated Cost to Fix: $150 - $5,000+ (depending on the problem)
  • Recalls: None Found
• Torque Converter Issues
  • Description/Symptoms: Shuddering at low speeds, particularly during light acceleration. May also present as difficulty engaging gears or unusual noises.
  • Solution: Replacing the torque converter.
  • Estimated Cost to Fix: $800 - $2,500+
  • Recalls: None Found

Electrical

• Infotainment System Freezing/Lagging
  • Description/Symptoms: The infotainment screen freezes, becomes unresponsive to touch inputs, or exhibits significant lag when navigating menus.
  • Solution: A software update may resolve the issue. If it persists, the infotainment unit itself may need to be replaced.
  • Estimated Cost to Fix: $0 (software update) - $1,500+ (unit replacement)
  • Recalls: None Found
• Backup Camera Malfunction
  • Description/Symptoms: Backup camera displays a black screen, distorted image, or fails to activate when the vehicle is shifted into reverse.
  • Solution: Check the camera’s wiring connections. If the wiring is good, replacement of the camera unit is required.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Exterior

• Automatic Liftgate Problems
  • Description/Symptoms: Liftgate fails to open or close automatically, makes unusual noises during operation, or becomes misaligned.
  • Solution: Replacing the liftgate struts/actuators.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Interior

• Sunroof/Moonroof Leaks
  • Description/Symptoms: Water leaks into the cabin around the sunroof/moonroof, especially during heavy rain.
  • Solution: Cleaning the sunroof/moonroof drain tubes or resealing the sunroof/moonroof.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

Summary

The 2024 Buick Enclave has a few common issues, spanning the engine, transmission, electrical systems, and interior. The engine and transmission issues, such as excessive oil consumption and harsh shifting, can be concerning and potentially costly to address. Electrical problems, like infotainment glitches and backup camera failures, are more of an annoyance. The cost of repairs can vary significantly depending on the specific issue and the extent of the damage.