Chevrolet Traverse Engine Mount Replacement Guide: 2019-2023
Feeling new vibrations or hearing clunks in your Traverse? Your engine mounts could be the problem.
- Key symptoms of failure are new vibrations at idle and clunking noises when shifting gears.
- ACDelco is the OEM-equivalent brand, offering a direct fit and original quality, while Anchor is a budget-friendly aftermarket alternative.
- While there are no direct recalls for engine mounts, a TSB for a rattling purge tube can sometimes be misdiagnosed as a mount issue.
- Replacing mounts is an advanced job; the engine must be properly supported before removing the old mount.
Is Your Traverse Shaking or Clunking? Signs of a Bad Engine Mount
A failing engine mount on a 2019-2023 Traverse will give you clear warning signs. Because the mount's job is to hold the engine steady and absorb vibration, the most common symptoms are related to excessive movement and noise. You might feel a deep vibration through the steering wheel or seats, especially when idling in Drive. Another common sign is a loud clunk or bang when you shift from Park to Drive or Reverse. This sound is the engine physically shifting and hitting other components because the mount can no longer hold it securely.
Key Failure Symptoms
- Excessive Vibration: A new, deep vibration felt in the cabin, especially at idle.
- Loud Noises: Clunking, banging, or thudding sounds during gear shifts, acceleration, or braking.
- Jerky Ride: The vehicle may lurch or feel jerky when you accelerate or let off the gas.
- Visible Engine Movement: With the hood open, you can see the engine rock or lift excessively when a helper shifts the car between Drive and Reverse (with the brake pedal held firmly).
Choosing the Right Aftermarket Engine Mount
When replacing an engine mount on your Traverse, you have a choice between OEM (Original Equipment Manufacturer) parts and aftermarket brands. For this vehicle, two common aftermarket options are ACDelco and Anchor.
- ACDelco: As General Motors' official parts brand, ACDelco parts are considered true OE parts. They are designed, engineered, and tested to the same rigorous standards as the parts your Traverse was built with. Choosing ACDelco is the closest you can get to the original factory part, ensuring a precise fit and original performance.
- Anchor: Anchor has been a long-standing name in the aftermarket for decades. They produce mounts designed to meet OE standards using materials like natural and SBR rubber for durability. Generally, Anchor is seen as a reliable, budget-friendly alternative to OEM parts, though some mechanics have noted they may not have the same lifespan as an OEM or ACDelco part.
Pro Tip: Engine mounts often wear at similar rates. If you find one has failed, it's a good practice to inspect the others. Replacing them in sets can save you from having to do the same job again in the near future.
Known Issues, Recalls, and Service Bulletins
As of early 2026, there are no specific recalls or widespread TSBs directly targeting engine mount failure on the 2019-2023 Chevrolet Traverse. However, there are a few related items owners should be aware of:
- NHTSA Recall 20V668000: This recall affected some 2018-2020 Traverse models due to missing bolts on the start-stop accumulator endcap, which could cause a transmission fluid leak and loss of propulsion. While not an engine mount issue, it involves the powertrain assembly.
- NHTSA Recall 23V-172: Affecting certain 2023 Traverse models, this recall was for an incorrect sun gear in the transmission that could lead to a loss of power.
- TSB 21-NA-023: This Technical Service Bulletin addresses a ticking or rattling noise from the engine compartment, which can sometimes be mistaken for a mount-related noise. The cause is pulsations in the purge solenoid tube, and the fix involves installing rubber dampers.
| Part Type | Estimated Part Cost |
|---|---|
| New OEM | $100 - $150 |
| New Aftermarket (ACDelco, Anchor) | $86.30 - $93.78 |
| Shop Labor | $202 - $297 per mount | 🎬 Learn more about motor mount symptoms and typical replacement costs.
Frequently Asked Questions
How many engine mounts does a 2019-2023 Traverse have?
The Chevrolet Traverse typically uses a system of multiple mounts to secure the engine and transmission. This includes a right (passenger side) engine mount, a transmission mount (driver's side), and front and rear torque struts or mounts to control the engine's rocking motion. The exact number can be described as four main mounting points 🎬 See common Traverse motor mount locations and potential problems..
Is it safe to drive with a bad engine mount?
You can drive for a short time, but it's not recommended. A completely failed mount allows for excessive engine movement, which can damage other components like belts, hoses, wiring, and even the radiator. It's best to get it replaced as soon as possible to avoid more expensive repairs.
How difficult is it to replace a Traverse engine mount?
Replacing an engine mount is considered an advanced DIY job. It requires safely supporting the engine's weight with a floor jack and a block of wood or a specialized engine support bar before unbolting the old mount. Access can be tight, especially for the rear or transmission-side mounts. If you are not comfortable with this process, it is best left to a professional mechanic.
What's the difference between an engine mount and a transmission mount?
They perform a similar function but are located in different spots. Engine mounts secure the engine block itself, while transmission mounts secure the transmission. On a front-wheel-drive vehicle like the Traverse, they work together as a system to hold the entire powertrain in place. Often, when one fails, the others have been subjected to extra stress.
Helpful Videos
Technical Specifications
OEM Part Numbers: 84883991 84499830 84382027
The 2019-2023 Traverse uses a system of mounts, including primary engine and transmission mounts (some of which may be hydraulic) and torque struts to secure the 3.6L V6 engine and 9-speed automatic transmission.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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