What are the most common Chevrolet Traverse problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2023 Chevrolet Traverse has 5 documented issues. The most frequently reported are: 9-Speed Automatic Transmission Shudder (9T65), HVAC Blend Door Actuator Failure — Warm Air on One Side / Inconsistent Dual-Zone Temps, Engine Oil Consumption (3.6L V6). None are rated critical, but regular maintenance is recommended.
Is the Chevrolet Traverse reliable?
The 2023 Chevrolet Traverse has 5 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. No issues are rated critical, suggesting generally good reliability. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Chevrolet Traverse problems?
Repair costs for known Chevrolet Traverse issues range from $0 to $4,000, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2018-2025 Chevrolet Traverse 9-Speed Automatic Transmission Shudder (9T65)?
The second-generation Traverse (2018+) uses the GM 9T65 9-speed automatic transmission that suffers from a shudder during light acceleration in the 25-50 mph range. The torque converter clutch chatters during lockup, producing a vibration that feels like driving on a rumble strip… Repairs typically run $150-$2,500. Severity: medium.
What is the 2018-2023 Chevrolet Traverse HVAC Blend Door Actuator Failure — Warm Air on One Side / Inconsistent Dual-Zone Temps?
The dual-zone climate system on the Traverse commonly suffers blend door actuator failures, where one side (often the passenger side or rear) blows warm air while the other blows cold regardless of temperature setting. The plastic gears inside the actuator strip or stick, often p… Severity: medium.
What is the 2009-2023 Chevrolet Traverse Engine Oil Consumption (3.6L V6)?
The 3.6L V6 in the Traverse consumes oil at a rate that many owners find unacceptable, particularly on 2009-2017 models with the LLT and LFX engine variants. Owners report consuming 1 quart every 2,000-3,000 miles. The oil consumption is related to piston ring design and the PCV… Repairs typically run $0-$4,000. Severity: medium.
What is the 2018-2024 Chevrolet Traverse Sunroof/Moonroof Drain Clog Causing Interior Water Leak from Headliner?
The moonroof feeds rainwater into a rain tray above the headliner that drains through tubes routed down the pillars. Debris clogs the tubes (and tray outlets), so the tray overflows and water runs down the inside of the headliner, dripping from the overhead console, dome/map ligh… Repairs typically run $150-$1,700. Severity: medium.
What is the 2009-2025 Chevrolet Traverse Power Liftgate Strut Failure?
The Traverse power liftgate struts lose gas pressure over time, causing the liftgate to drop slowly when opened or slam shut unexpectedly. On models with power liftgate, the electric motor can also fail, leaving the liftgate inoperative via the button. The struts typically fail b… Repairs typically run $50-$600. Severity: low.
