What are the most common Chevrolet Traverse problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2016 Chevrolet Traverse has 10 documented issues. The most frequently reported are: Side Curtain (Roof-Rail) Airbags May Not Be Properly Attached (Recall 21V246000), Timing Chain Stretch and Failure (3.6L V6 LLT/LFX), Camshaft-Driven High-Pressure Fuel Pump Failure (Direct-Injection 3.6L) — Long Crank, No-Start, Low Rail Pressure. Of these, 3 are rated critical and should be addressed promptly.
Is the Chevrolet Traverse reliable?
The 2016 Chevrolet Traverse has 10 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 3 issues are rated critical: Side Curtain (Roof-Rail) Airbags May Not Be Properly Attached (Recall 21V246000) and Timing Chain Stretch and Failure (3.6L V6 LLT/LFX) and Camshaft-Driven High-Pressure Fuel Pump Failure (Direct-Injection 3.6L) — Long Crank, No-Start, Low Rail Pressure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. 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. The most critical issue, Side Curtain (Roof-Rail) Airbags May Not Be Properly Attached (Recall 21V246000), typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2010-2019 Chevrolet Traverse Side Curtain (Roof-Rail) Airbags May Not Be Properly Attached (Recall 21V246000)?
GM recalled 2010-2019 Chevrolet Traverse — a span covering essentially the entire first generation and the first two years of the second — because the side curtain airbags may not be properly attached or secured to the roof rail. An improperly retained curtain airbag can fail to… Repairs typically run $0-$0. Severity: high.
What is the 2009-2017 Chevrolet Traverse Timing Chain Stretch and Failure (3.6L V6 LLT/LFX)?
The 3.6L V6 (LLT and LFX variants) in the first-generation Traverse is notorious for premature timing chain stretch. The engine uses three timing chains — one primary and two secondary chains driving the variable valve timing actuators. The chains stretch beyond the tensioner cap… Repairs typically run $1,500-$3,500. Severity: high.
What is the 2009-2023 Chevrolet Traverse Camshaft-Driven High-Pressure Fuel Pump Failure (Direct-Injection 3.6L) — Long Crank, No-Start, Low Rail Pressure?
Every direct-injected 3.6L V6 in the Traverse runs a cam-driven high-pressure fuel pump mounted in the valley that steps rail pressure up past 2,000 PSI. The pump's internal plunger seal and check valve wear, and the follower/cam lobe interface can wear as well, so rail pressure… Repairs typically run $600-$1,400. Severity: high.
What is the 2009-2017 Chevrolet Traverse AC Compressor Premature Failure?
The Traverse has one of the highest rates of AC compressor failure among midsize SUVs. Compressors seize or lose capacity often before 70,000 miles. When the compressor fails, it can send metal debris through the entire AC system, requiring replacement of the condenser, expansion… Repairs typically run $800-$2,000. 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 2009-2017 Chevrolet Traverse Water Pump Shaft Seal Coolant Leak (3.6L V6)?
The engine-driven water pump on the 3.6L V6 develops a leak at the shaft seal, weeping coolant from the pump 'weep hole' at the front/side of the engine. GM acknowledged the condition with Customer Satisfaction Program #13079 covering 2009-2013 Traverse (and Lambda-platform sibli… Repairs typically run $700-$1,700. Severity: medium.
What is the 2009-2017 Chevrolet Traverse A/C Evaporator Core Leak?
The first-generation Traverse (2009-2017) develops A/C evaporator leaks that cause loss of refrigerant and warm air from the vents. The evaporator core, located inside the dashboard HVAC housing, corrodes internally due to moisture and acid buildup from the refrigerant-oil mixtur… Repairs typically run $100-$2,500. Severity: medium.
What is the 2009-2023 Chevrolet Traverse Front Wheel Bearing and Hub Assembly Failure — Highway Growl with ABS and StabiliTrak Warnings?
The Traverse is a heavy three-row crossover on a front-drive-biased platform, and the front wheel bearing/hub assemblies are a recurring wear failure across both the Lambda and C1XX generations. The bearing develops a speed-dependent hum or growl that changes pitch when the vehic… Repairs typically run $300-$800. Severity: medium.
What is the 2009-2017 Chevrolet Traverse Inaccurate / Stuck Fuel Gauge (Fuel Level Sender Wear + 2014 ECM Recall)?
The fuel level sender inside the tank (part of the fuel pump module) can give false readings: the gauge sticks, reads full or empty regardless of actual level, or fluctuates by 1/8 to 1/4 tank as the resistor card contacted by the float wears. Reported across first-gen (2009-2016… Repairs typically run $350-$900. Severity: low.
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.
