What Problems Does a 2017 Chevy Traverse Have?
The 2017 Chevrolet Traverse is a roomy midsize SUV with a strong V6, but like many aging family vehicles, it has a pattern of recurring mechanical and electrical complaints.
If you are researching what problems does a 2017 Chevy Traverse have, the most useful answer is a practical one: several known issues affect drivability, comfort, and long-term ownership costs.
This guide breaks down the most common trouble spots, the symptoms owners report, and why certain repairs can become expensive if ignored.
Engine Problems in the 2017 Chevy Traverse
The 2017 Traverse uses a 3.6-liter V6 engine, a powertrain family widely used across General Motors vehicles.
While the engine is capable and smooth when maintained, owners have reported issues that can affect oil control, timing performance, and overall reliability.
Oil consumption concerns
One of the most discussed complaints is excessive oil consumption.
Some engines may burn oil between scheduled changes, which can lead to low oil levels if drivers do not check the dipstick regularly.
- Possible warning signs: low oil light, dark exhaust smoke, frequent top-offs, and rough idle.
- Why it matters: low oil can accelerate internal wear and increase the risk of engine damage.
Timing chain wear
Timing chain stretch or wear is another issue associated with the 3.6L V6 in certain GM applications.
When timing components begin to fail, the engine may run poorly or trigger a check engine light.
- Common symptoms: rattling noise at startup, misfires, poor acceleration, and diagnostic trouble codes.
- Repair impact: timing-related repairs can be labor-intensive because the front of the engine often must be opened up.
Ignition and misfire complaints
Some owners report intermittent misfires, rough running, or hesitation under load.
These symptoms can come from spark plugs, ignition coils, fuel delivery issues, or engine-related sensor faults.
If the vehicle shakes at idle or feels weak when merging, it is worth scanning for OBD-II codes before the issue worsens.
Transmission Issues to Watch For
Transmission complaints are a major reason people ask what problems a 2017 Chevy Traverse has.
The six-speed automatic used in this model year can develop shifting concerns, especially as mileage climbs or if fluid maintenance has been neglected.
Harsh shifting and hesitation
Owners have described delayed engagement, hard shifts, and occasional surging while accelerating.
These symptoms may happen when shifting from park to drive or during gear changes at low speeds.
- Possible indicators: clunking into gear, hesitation from a stop, and abrupt gear changes.
- Potential causes: worn internal components, valve body issues, or fluid-related problems.
Torque converter concerns
A failing torque converter can create shuddering, slipping, or poor power transfer at certain speeds.
When this happens, the SUV may feel like it is struggling to maintain smooth acceleration on the highway.
Ignoring these symptoms can lead to more extensive transmission damage and a much larger repair bill.
Electrical and Infotainment Problems
The 2017 Traverse is not known for being especially troublesome electrically, but owners do report a range of smaller issues that can become frustrating over time.
These problems often involve accessories, warning lights, or dashboard systems rather than complete electrical failure.
Battery drain and starting issues
Some drivers experience repeated dead batteries or slow cranking, often caused by parasitic draw, weak batteries, or charging system concerns.
If the battery is more than a few years old, testing both the battery and alternator is a good first step.
Power accessory failures
Window switches, door locks, and related convenience features may stop working intermittently.
In some cases, the root cause is a failing switch, wiring issue, or control module fault.
Infotainment glitches
The Chevrolet MyLink system in this model can have freezing screens, Bluetooth pairing problems, or audio interruptions.
These issues are usually inconvenient rather than dangerous, but they can affect daily usability.
Suspension, Steering, and Brake Problems
As the Traverse ages, wear in the suspension and steering components becomes more noticeable.
These issues may not appear as dramatic as engine or transmission failures, but they can affect ride quality, tire wear, and safety.
Suspension noise and looseness
Clunks over bumps, front-end squeaks, and wandering steering can point to worn struts, control arm bushings, sway bar links, or other chassis components.
Because the Traverse is a larger SUV, worn suspension parts can make it feel heavier and less stable.
Brake wear and pulsation
Brake rotors and pads may wear faster if the vehicle is used for frequent stop-and-go driving or carries heavy family loads.
Some owners report brake pedal pulsation or vibrations during braking, which can indicate warped rotors or uneven wear.
Heating, Cooling, and Climate Control Issues
Family buyers often choose the Traverse for comfort, so climate system problems are especially noticeable.
Cooling system leaks, thermostat failures, or heater blend door issues can reduce comfort and lead to engine overheating if not addressed.
Cooling system failures
Watch for coolant loss, overheating warnings, sweet smells, or puddles under the vehicle.
These symptoms can point to a leaking hose, water pump issue, radiator problem, or another cooling system fault.
Cabin heat or air distribution problems
If the cabin does not heat or cool evenly, the issue may be related to blend doors, actuators, or HVAC control problems.
In three-row SUVs, rear climate complaints are common because the system has more components to service.
Rust, Wear, and Age-Related Concerns
Because the 2017 Traverse is now several years old, condition matters as much as model-specific defects.
Rust, worn seals, aging suspension, and degraded rubber parts can create expensive maintenance needs even if the vehicle has no major mechanical failure.
- Check for rust on the underbody, brake lines, and suspension mounting points.
- Inspect oil leaks around the engine, valve covers, and transmission area.
- Look for worn tires, uneven tire wear, and evidence of neglected alignment.
These issues are especially important on used examples with incomplete maintenance records.
What Should Buyers Check Before Purchasing?
If you are shopping for a used Traverse, a careful inspection can save money and avoid unpleasant surprises.
Focus on how the vehicle starts, shifts, accelerates, and handles during a test drive.
- Verify oil level and maintenance history, especially oil change frequency.
- Test the transmission in city and highway driving for hesitation or harsh shifts.
- Scan for diagnostic trouble codes, even if the check engine light is off.
- Confirm all electrical accessories, climate controls, and infotainment functions work properly.
- Listen for suspension noises over bumps and at low-speed turns.
A pre-purchase inspection from a qualified mechanic is especially valuable for this model year because it can uncover hidden engine, transmission, or cooling system concerns.
Are These Problems Deal-Breakers?
Not always.
A well-maintained 2017 Chevy Traverse can still serve as a practical three-row SUV, especially if major service items have already been addressed.
The key is separating minor age-related wear from the bigger issues that can affect ownership costs.
If you are asking what problems does a 2017 Chevy Traverse have, the short answer is that the most important risks involve the engine, transmission, electrical accessories, and suspension wear.
A careful inspection, service records, and early symptom diagnosis make a major difference in whether the vehicle remains dependable.