1. Sunroof, Convertible & Hardtop Auto Parts For Sale
  2. sku: 16005617139081782
  3. CHEVROLET TRAVERSE

CHEVROLET 628.GM1D18 Roof Motor

fits model: Traverse. make: Chevrolet. year: 2018.

628.gm1d18 Chevrolet Traverse 2018 Roof Motor 8683963

( Part Type: Motor ), ( Conditions Options: Front Sunroof Motor ), ( Genuine Oem: Yes ), ( Ipn: 628.gm1d18 ), ( Warranty: 1 Year )

Review CHEVROLET Roof Motor fits TRAVERSE 2018

The **2018 Chevrolet Traverse 2nd Generation (GM1D18) Power Moonroof Motor** is a precision-engineered, high-performance electric actuator designed to seamlessly integrate with the vehicle s advanced roof system, delivering smooth, reliable, and effortless operation. Manufactured by General Motors under the **628.gm1d18** part designation, this roof motor is a critical component of the Traverse s **Power Moonroof** feature, offering both convenience and a touch of luxury to the cabin experience. Built to exacting automotive standards, this motor employs a robust **DC brushless design**, ensuring durability, efficiency, and minimal wear over thousands of cycles. Its compact yet robust construction allows for seamless integration into the vehicle s roof mechanism, providing a clean, unobstructed aesthetic while maintaining structural integrity. The motor operates in tandem with a sophisticated **electronic control module**, which regulates speed, torque, and positioning with precision, ensuring smooth transitions between fully open, fully closed, and partial positions. Whether adjusting for ventilation, sunlight control, or simply enhancing the vehicle s ambiance, this motor delivers consistent performance under varying environmental conditions, from extreme heat to cold climates. Constructed from high-grade materials, including corrosion-resistant alloys and sealed bearings, the **628.gm1d18** is engineered to withstand the rigors of daily use while maintaining optimal functionality for the life of the vehicle. Its compatibility with the Traverse s **2018 model year** ensures seamless fitment with the factory-installed roof system, including the optional **Heated Moonroof** feature, where applicable. Whether used in original equipment applications or as a high-quality replacement, this roof motor exemplifies GM s commitment to innovation, reliability, and driver-centric design, elevating the Traverse s interior with a touch of sophistication and practicality.

### Pros and Cons of Buying a 2018 Chevrolet Traverse with a Roof Motor (GM1D18)

#### **Pros:**

1. **Spacious Interior and Practicality** The 2018 Traverse is a three-row SUV known for its generous cargo space and comfortable seating for up to eight passengers. The roof motor (GM1D18) is part of the power sliding roof system, which adds convenience and luxury to the vehicle.

2. **Power Sliding Roof Convenience** The roof motor allows for easy operation of the sliding roof, eliminating the need for manual effort. This feature is particularly useful in inclement weather or when carrying bulky items on the roof.

3. **Good Resale Value** Chevrolet Traverses generally hold their value well, especially models with popular features like the power sliding roof. This can be beneficial if you plan to sell or trade the vehicle in the future.

4. **Reliability of Chevrolet SUVs** The Traverse is built on a solid platform, and Chevrolet has a reputation for producing durable vehicles. The roof motor itself is a relatively common component, meaning parts and labor may be easier to find.

5. **Comfortable Ride and Quiet Cabin** The Traverse is designed for comfort, with good insulation and a smooth ride, making it suitable for long drives or daily commuting.

6. **Available Tech Features** Depending on the trim level, the 2018 Traverse may come with modern amenities like Apple CarPlay, Android Auto, a touchscreen infotainment system, and available safety features such as forward collision alert and lane-keep assist.

7. **Family-Friendly Design** The Traverse is marketed toward families, with features like easy-access rear doors, a spacious third row, and ample legroom for all passengers.

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#### **Cons:**

1. **Potential Roof Motor Issues** The roof motor (GM1D18) can be prone to failure over time, especially if not maintained properly. Common issues include motor burnout, electrical problems, or leaks around the roof seals. Replacing the motor or fixing related components can be costly, often ranging from $500 to $1,500 or more, depending on labor and parts.

2. **High Maintenance Costs** Chevrolet SUVs, while reliable, can incur higher maintenance expenses compared to some competitors. The power sliding roof system requires periodic checks for wear and tear, and neglecting these can lead to more significant problems down the line.

3. **Fuel Efficiency Concerns** The Traverse is not known for exceptional fuel economy. The 2018 model typically offers around 18-22 MPG in the city and 24-28 MPG on the highway, depending on the engine. This can add up to higher fuel costs over time, especially for long-distance driving.

4. **Size and Maneuverability** The Traverse is a large SUV, which can make parking and navigating tight spaces challenging. Its size also contributes to lower fuel efficiency and higher insurance costs.

5. **Third-Row Comfort Limitations** While the third row is spacious, it may not be as comfortable for taller passengers or those who require extra legroom. Some drivers report that the rear seats can feel cramped for adults.

6. **Depreciation** Like many SUVs, the Traverse depreciates quickly. If you plan to keep the vehicle for an extended period, the loss in value may not be ideal unless you re planning to trade it in sooner rather than later.

7. **Resale Market Competition** The SUV market is crowded, and there are many alternatives to the Traverse, such as the Honda Odyssey, Toyota Sienna, or Kia Sedona. This competition can make it harder to sell the vehicle at a premium price if you decide to upgrade later.

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### **Conclusion:**

The 2018 Chevrolet Traverse with a roof motor (GM1D18) is a practical and family-friendly vehicle that offers significant convenience with its power sliding roof. Its spacious interior, comfort, and reliability make it a strong choice for those prioritizing utility and passenger capacity. However, the potential for roof motor failures, higher maintenance costs, and average fuel efficiency are notable drawbacks. If you re willing to budget for potential roof system repairs and don t mind the size and fuel economy trade-offs, the Traverse can be a solid long-term investment. On the other hand, if you re concerned about maintenance costs or prefer a more fuel-efficient vehicle, you may want to consider alternatives.

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### **Recommendation:** If you re set on buying a 2018 Chevrolet Traverse with a roof motor, here s what I recommend:

1. **Thoroughly Inspect the Roof System** Before purchasing, have a trusted mechanic or dealership inspect the roof motor, seals, and wiring. Look for signs of leaks, electrical issues, or unusual noises when operating the roof. If the motor has been replaced recently, ask for service records to ensure it s been properly maintained.

2. **Budget for Potential Repairs** Set aside funds for potential roof motor or related repairs. If the motor is failing, consider whether the cost of fixing it is justified by the vehicle s overall condition and value.

3. **Test Drive and Long-Term Use** Take the vehicle for a test drive to ensure the roof operates smoothly and that the interior meets your needs. If possible, drive the vehicle for a few days to assess comfort and reliability before committing to a purchase.

4. **Consider Alternatives** If the roof motor is a dealbreaker or if you re concerned about maintenance, explore other three-row SUVs with similar features but potentially lower long-term costs, such as the Honda Odyssey or Toyota Sienna. These models may offer better fuel efficiency and reliability.

5. **Buy from a Reputable Seller** Purchase the vehicle from a dealership with a strong warranty or from a private seller with a clean history. If buying used, check for service records and any documented issues with the roof system.

6. **Maintain the Vehicle Proactively** If you decide to buy the Traverse, prioritize regular maintenance, including checks on the roof seals, motor, and electrical connections. Address any issues promptly to avoid costly repairs later.

In summary, the 2018 Chevrolet Traverse with a roof motor can be a great choice for families who value space and convenience, but it requires careful consideration of potential maintenance costs and long-term reliability. Weigh these factors against your budget and needs before making a decision.

Details:

If something is wrong with an order, we certainly do want to help you. Free shipping only applies to items you keep. Model: TRAVERSE. Easy to find parts that don't require a mechanics knowledge.

TRAVERSE 2018 Roof Motor 8683963: FRONT SUNROOF MOTOR Included: Hassle-free 1 Year Warranty Our Part #: 8683963. More Parts: 1 Year Warranty. Very happy customer, excellent value and service. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver.

Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Quality, Assured Parts All are Quality Tested Inspected. Please disregard other fitment charts they may not be correct. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date.

Please compare part numbers BEFORE purchasing.

part #: 628.gm1d18 price

  • $125.00

specifications sunroofconverti:

  • for models: Traverse
  • for makes: Chevrolet
  • for years: 2018
  • part type: Motor
  • conditions options: Front Sunroof Motor
  • genuine oem: Yes
  • ipn: 628.gm1d18
  • warranty: 1 Year

returns sunroofconverti:

  • paid by: Buyer
  • time: 60 Days
  • policy: Returns Accepted

payments sunroofconverti:

  • other
  • wallet: Apple-pay
  • credit card: Discover

general sunroofconverti:

  • condition: Used
  • Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts

shipping sunroofconverti:

  • service: Flat Rate Freight
  • type: Fixed
  • class: Freight
  • cost: $20.00

seller sunroofconverti:

  • city: Rancho Cordova, California
  • # reviews: 23073
  • rating: 97.1%

offer sunroofconverti:

  • started: March 5, 2026
  • sold: 0
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • quantity: 1
for models: traverse, for makes: chevrolet, for years: 2018, part type: motor, conditions options: front sunroof motor, genuine oem: yes, warranty: 1 year,
manufacturer: chevrolet, category: auto parts > exterior parts accessories > roofs, tops sunroofs > sunroofs parts, sku: 16005617139081782,
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1 offer $125.00 USD
  • Used. Offer #1 priced at $125.00 + $25.00 shipping estimate = $150.00* total. *OPEN FOR IMPORTANT FITMENT INFO*.+$25.00 shipping

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