GMC 84563938 Hood Bonnet Forward Weatherstrip Seal

( Manufacturer Part Number: 84563938 ), ( Type: Hood Seal ), ( Oe/oem Part Number: 84267623 ), ( Color: Black ), ( Style: Undefined ), ( Material: Rubber ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Hood )

Review GMC Hood Bonnet Forward Weatherstrip Seal Oem fits ACADIA 2020–2023

The **GMC 2020 2023 Acadia Hood Bonnet Forward Weatherstrip Seal (Part #84563938)** is a precision-engineered rubber and polyurethane composite seal designed to provide an airtight, watertight, and weather-resistant barrier between the hood and the vehicle s body, ensuring optimal protection against road debris, moisture, and environmental contaminants. Crafted from high-quality, durable materials, this forward weatherstrip seal is engineered to maintain a consistent seal under varying temperatures, from the harsh freeze of winter to the intense heat of summer, preventing drafts, condensation, and potential rust formation along critical seams. Its sleek, contoured design follows the natural contours of the Acadia s hood panel, allowing for a seamless fit that minimizes gaps and maximizes structural integrity. Beyond its primary function of sealing out the elements, this weatherstrip also plays a crucial role in reducing road noise and vibration, enhancing the overall driving experience by maintaining a quieter cabin. For GMC technicians and DIY enthusiasts, this part is a straightforward yet essential component for restoring or upgrading the Acadia s weatherproofing, ensuring long-term reliability and resale value. Whether replacing an aging seal or performing a routine maintenance check, the **84563938** is a reliable, long-lasting solution that aligns with GMC s commitment to durability and performance.

Buying a **GMC Acadia (VIN 84563938) from 2020 to 2023** with a **hood/bonnet forward weatherstrip seal** issue involves weighing several factors. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of Buying This GMC Acadia**

1. **Reliable Platform and Brand Reputation**

The GMC Acadia is built on the same platform as the Chevrolet Traverse and Buick Envision, which are known for durability and solid build quality. GMC s reputation for rugged, family-friendly SUVs remains strong, and the Acadia has consistently received positive reviews for its comfort, space, and technology.

2. **Strong Resale Value**

The Acadia holds its value well compared to many competitors, meaning you ll have better equity if you decide to sell later. This is particularly true for well-maintained models, especially those with lower mileage.

3. **Advanced Safety Features**

- Forward Collision Alert with Automatic Emergency Braking

- Blind Spot Monitoring with Rear Cross-Traffic Alert

- Lane Keep Assist

- Adaptive Cruise Control (on higher trims)

These features enhance safety, which is a major selling point for families.

4. **Comfort and Space**

The Acadia offers generous interior space, with seating for up to eight passengers (though rear seating is best suited for children). The ride is smooth, and the cabin is well-insulated, making it comfortable for long drives. The 2023 model introduced minor refinements, such as updated infotainment and improved fuel efficiency.

5. **Fuel Efficiency Improvements (2023 Model)**

The 2023 Acadia saw slight improvements in fuel economy, particularly with the **2.5L turbocharged engine** paired with an **8-speed automatic transmission**, which offers better MPG than the older 3.6L V6. The 2023 also introduced a **hybrid option** (on higher trims), which can save on fuel costs over time.

6. **Tech and Convenience Features**

The Acadia comes with a **9-inch touchscreen** (10.25-inch in 2023), Apple CarPlay, Android Auto, and available wireless charging. Higher trims include features like a **360-degree camera**, **head-up display**, and **adaptive damping suspension** for a more premium feel.

7. **Off-Road Capability (Available on SLT and Denali Trims)**

If the vehicle is equipped with **Terrain Management** and **All-Wheel Drive**, it can handle light off-roading, snow, and rough terrain better than many competitors. This is a significant advantage for those who need versatility beyond city driving.

8. **Lower Mileage Options Available**

If you re purchasing a used Acadia from 2020 2023, you may find models with **under 50,000 miles**, especially if you re buying from a private seller or a dealership with a strong return policy. Lower mileage reduces the likelihood of major mechanical issues.

9. **Warranty Considerations (If Applicable)**

If the vehicle is still under **factory warranty** (e.g., a 2020 model with remaining powertrain coverage), this can provide peace of mind. GMC s warranty typically covers the powertrain for **5 years/60,000 miles** and the basic warranty for **3 years/36,000 miles**.

10. **Potential for Customization**

If you re buying a used Acadia, you might find one that aligns closely with your needs, allowing you to avoid paying for unnecessary upgrades. You can also consider aftermarket modifications (e.g., lift kits, exhaust systems) if you plan to use it for light off-roading.

---

### **Cons of Buying This GMC Acadia**

1. **Hood/Bonnet Weatherstrip Seal Issue**

The **forward weatherstrip seal** on the hood is a known potential weak point in some Acadia models. This seal helps prevent water, dirt, and debris from entering the cabin through the hood gap. If it s failing:

- **Water intrusion** can lead to rust, electrical issues, or interior damage over time.

- **Dirt and debris** may accumulate under the hood, affecting engine components.

- **Aesthetic concerns** a damaged seal can make the vehicle look neglected.

**Solution:** Have a mechanic inspect the seal and replace it if necessary. This is typically a **low-cost fix ($50 $150)** but should be addressed before purchasing.

2. **Potential Transmission and Electrical Glitches**

- Some 2020 2023 Acadia owners report **transmission hesitation or rough shifting**, particularly with the **8-speed automatic**. GM has issued recalls for transmission software updates in certain models.

- **Electrical issues**, such as faulty sensors or infotainment glitches, are occasionally reported. The 2023 model improved some of these issues, but older models may still have lingering problems.

- **Check the service history** for any transmission or electrical repairs.

3. **Rear Seat Comfort and Space Trade-Offs**

While the Acadia is spacious, **rear seat comfort is often criticized**. The seats are firm and may not be ideal for long drives, especially for adults. If you frequently carry passengers in the back, this could be a drawback.

4. **Fuel Economy Limitations (Non-Hybrid Models)**

- The **2.5L turbo engine** (standard on SLT and Denali) offers decent fuel efficiency ( 20 city / 27 highway MPG), but it s not as efficient as a hybrid or diesel alternative.

- The **3.6L V6** (available on SLT and Denali) gets **worse MPG ( 17 city / 24 highway)**, which can add up in fuel costs over time.

- If fuel efficiency is a priority, the **2023 hybrid model** (available on Denali) is a better choice.

5. **Maintenance and Repair Costs**

- GMC parts and labor can be **more expensive** than some competitors (e.g., Toyota, Honda).

- **Tire wear** is another common complaint, especially on rough roads. High-quality tires may be needed sooner than expected.

- **Suspension components** (struts, bushings) may require replacement over time, adding to maintenance costs.

6. **Resale Value Decline**

While the Acadia retains value well, it doesn t appreciate like some luxury SUVs. If you plan to sell it in a few years, the depreciation will still apply.

7. **Infotainment Lag (Pre-2023 Models)**

- The **2020 2022 Acadia** had a **slower infotainment system** compared to newer models. The 2023 update introduced a **faster processor**, but older models may still feel sluggish.

- **Bluetooth connectivity issues** and **slow app loading** have been reported in some cases.

8. **Rust Concerns (Especially in Snowy Regions)**

- The Acadia is prone to **underbody rust**, particularly in areas with salted roads. A thorough inspection of the **wheel wells, rocker panels, and frame rails** is essential.

- If the vehicle has a history of salt exposure, rust repairs could be costly.

9. **Limited Off-Road Performance (Standard Models)**

- While the Acadia can handle light off-roading with **Terrain Management**, it s not a true off-road vehicle. If you need serious off-road capability, consider a **Jeep Wrangler, Ford Bronco, or Toyota 4Runner**.

10. **Potential for Hidden Mechanical Issues**

- **Engine oil leaks** (valve cover gasket) have been reported in some Acadia models, particularly with the 2.5L turbo engine.

- **A/C compressor failures** can occur, leading to expensive repairs.

- Always **request a pre-purchase inspection (PPI)** to avoid buying a car with hidden problems.

---

### **Conclusion**

- You prioritize **space, comfort, and reliability** over fuel efficiency or off-road capability.

- The vehicle has **low mileage and a clean service history**.

- The **hood seal is easily repairable** and doesn t indicate broader neglect.

- You re okay with **moderate maintenance costs** and **average fuel economy**.

- The **safety and tech features** align with your needs.

- You **need exceptional fuel efficiency** (consider a hybrid or diesel alternative).

- You **frequently drive in harsh conditions** (snow, salt, rough roads) without proper maintenance.

- The **transmission or electrical systems** have a history of issues.

- You **plan to keep the vehicle long-term** without budgeting for potential repairs.

---

### **Recommendation**

1. **Get a Pre-Purchase Inspection (PPI)**

- Hire a **trusted mechanic** to inspect the

Details:

Donor vehicle: 2023 GMC ACADIA DENALI 3.6L V6 AWD AUTOMATIC TRANSMISSION. This item has been previously used. Mileage: 45K MILES. Shipping FREE SHIPPING available for most items within lower 48 states.

Color: WHITE G1W-WHITE FROST TRICOAT EXTERIOR / BEIGE HFO-DARK GALVANIZED/LIGHT SHALE INTERIOR. Please verify it fits and is compatible with your specific model before purchasing.

part #: 84563938 price

• $34.99

specifications dooexter:

• for models: Acadia
• for makes: Gmc
• for years: 2020-2023
• mpn: 84563938
• type: Hood Seal
• oe/oem part number: 84267623
• color: Black
• style: Undefined
• material: Rubber
• vintage part: No
• placement on vehicle: Front, Hood

payments dooexter:

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

general dooexter:

• Exterior Parts Accessories > Hoods > Hinges, Latches Additional Hood Components
• condition: Used

seller dooexter:

• city: Traverse City, Michigan
• # reviews: 83046
• rating: 99.9%

offer dooexter:

• quantity: 1
• started: March 25, 2026
• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock

shipping dooexter:

• type: Fixed
• service: Standard
• cost: $0.00
• class: Standard
• transit: 2-6 Days

returns dooexter:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

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