CHEDA GPL132629 High Mount Brake Light 3RD TLJ5

( Brand: Cheda ), ( Manufacturer Part Number: GPL132629 ), ( Light Color: Red ), ( Part Description: Lamp, Tail Lamp ), ( Other Names: High Mount Lamp ), ( Fitment Type: Direct Replacement ), ( Placement On Vehicle: Center, Rear, Upper ), ( Assembly Type: Composite ), ( Type: Third Brake Light Assembly ), ( Year: For 2015 2016 2017 2018 2019 2020 ), ( Oe/oem Part Number: 22783103 ), ( Note: Due To Light Lamp, Color Differences Between The Picture And Item ), ( Housing Color: Chrome ), ( Fits Model 2: For 2015-2020 Gmc Yukon Xl ), ( Fits Model 1: For 2015-2020 Gmc Yukon ), ( Features: Dot-certified, Sae-certified ), ( Fits Model 4: For 2015-2020 Cadillac Escalade Esv ), ( Lens Color: Smoke/tinted ), ( Fits Model 3: For 2015-2020 Cadillac Escalade ), ( Lighting Technology: Led )

Review CHEDA Gmc Cadillac High Mount 3rd Brake Light fits YUKON ESCALADE 2015–2020

The **CHEDA GPL132629 GMC Yukon & Cadillac Escalade High-Mount 3rd Brake Light (2015-2020, TLJ5)** is a precision-engineered, high-performance aftermarket brake light designed to enhance both safety and visibility for the 2015 through 2020 GMC Yukon, Yukon XL, and Cadillac Escalade models equipped with the TLJ5 chassis. Crafted from high-quality, durable materials, this brake light features a sleek, aerodynamic housing that seamlessly integrates with the vehicle s body, ensuring a clean and factory-like appearance while maximizing illumination. The light utilizes a **high-output LED chipset**, delivering an exceptionally bright and crisp white or amber (depending on the model variant) output that outperforms traditional incandescent or even many standard LED brake lights. This superior brightness ensures that your braking intentions are clearly communicated to drivers behind you, even in low-light conditions, harsh weather, or when following closely in heavy traffic. The housing is constructed from **tempered polycarbonate**, a material known for its resistance to UV degradation, moisture, and impact, which guarantees long-lasting performance and prevents yellowing or cracking over time. The mounting system is engineered for a **perfect fit**, featuring a secure, vibration-resistant bracket that minimizes rattling and ensures the light stays aligned for optimal visibility. Whether you re navigating city streets, highway merges, or off-road adventures, this brake light provides reliable, eye-catching illumination that meets or exceeds OEM standards while offering a noticeable upgrade in both style and functionality. Ideal for those seeking a balance of performance, durability, and aesthetic appeal, the CHEDA GPL132629 is a standout choice for drivers who prioritize safety without compromising on quality.

### **Pros and Cons of Buying a Cheda GPL132629 GMC Yukon/Cadillac Escalade High-Mount 3rd Brake Light (2015 2020, TLJ5)**

#### **Overview**

The **Cheda GPL132629** is a high-mount third brake light (HM3) designed to replace the factory brake light assembly on **2015 2020 GMC Yukon** and **Cadillac Escalade** models with the **TLJ5** chassis. This part is commonly used for aftermarket upgrades, replacements, or modifications. Below is a detailed breakdown of its advantages and drawbacks.

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### **Pros**

1. **Compatibility**

- The **GPL132629** is specifically engineered for **2015 2020 GMC Yukon Denali, Yukon XL Denali, and Cadillac Escalade ESV/EXT** with the **TLJ5** platform. This ensures a proper fit without modification, reducing installation hassle.

2. **Improved Visibility**

- A high-mount brake light enhances rear visibility, especially in stop-and-go traffic or when driving in heavy rain/snow. This can improve safety by making your braking intentions clearer to following drivers.

3. **Aesthetic Appeal**

- Many aftermarket HM3 lights feature sleeker, modern designs compared to the stock units. Some models include **LED or clear lens options**, which can give a more premium look.

4. **Potential Resale Value Boost**

- For luxury SUVs like the Yukon and Escalade, aftermarket upgrades especially those that improve functionality can make the vehicle more appealing to buyers who prioritize safety and modern features.

5. **Easy Installation (If Stock Unit is Damaged or Missing)**

- If the original HM3 light is broken or missing, replacing it with this part is a straightforward DIY job for those with basic mechanical skills. Most installations require only a few tools and about **30 60 minutes**.

6. **Weather Resistance**

- High-quality aftermarket HM3 lights are often made with **durable materials** (e.g., polycarbonate lenses, corrosion-resistant mounts) that can withstand harsh weather conditions better than some stock units.

7. **Customization Options**

- Some aftermarket HM3 lights come in **different colors (clear, red, blue, etc.) or with additional features** like **ambient lighting or turn-signal integration**, allowing for personalization.

8. **Legal Compliance**

- In most regions, a functional HM3 light is **mandatory** for vehicles with a high roof or tall cargo areas. Installing this part ensures compliance with local traffic laws.

9. **Durability**

- Many aftermarket HM3 lights are built to last longer than OEM units, especially if they use **high-quality wiring harnesses and secure mounting brackets**.

10. **Potential Performance Benefits**

- Some aftermarket HM3 lights feature **brighter LEDs**, which can improve visibility in low-light conditions, reducing the risk of rear-end collisions.

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### **Cons**

1. **Cost Compared to OEM**

- The **GPL132629** and similar aftermarket parts are **more expensive than OEM replacements** (if available). Prices typically range from **$100 $300**, depending on the brand and features.

2. **Potential Fitment Issues**

- While the **GPL132629 is designed for TLJ5 models**, slight variations in body panels or wiring can sometimes cause **misalignment or electrical connectivity problems**. Always verify compatibility with your exact year and trim.

3. **Quality Variability**

- Not all aftermarket HM3 lights are created equal. **Cheaper brands** may have **poor wiring, flimsy mounts, or dim LEDs**, leading to reliability issues. Researching the brand s reputation is crucial.

4. **Installation Complexity**

- While many installations are straightforward, some vehicles may require **adjustments to wiring harnesses or body panels** (e.g., trimming plastic trim). A **professional installation** may be needed if you re unsure.

5. **Potential for Counterfeit Parts**

- The aftermarket is flooded with **fake or low-quality replicas** of popular parts. Buying from **unverified sellers** can result in **poor fit, electrical failures, or non-functional lights**.

6. **Maintenance Requirements**

- Some aftermarket HM3 lights (especially those with **clear lenses**) can **yellow or fog over time**, reducing visibility. Regular cleaning and occasional replacement of the lens may be necessary.

7. **Weight Consideration**

- Adding an aftermarket HM3 light may slightly increase the **roof weight**, though the impact is minimal compared to other modifications.

8. **Potential for Improper Flashing**

- If the wiring harness is not properly connected, the HM3 light may **flash erratically or not at all**, which could lead to **tickets or safety concerns**.

9. **Limited Aftermarket Support**

- Unlike OEM parts, aftermarket HM3 lights may not have **widespread technical support** if issues arise. Some brands offer warranties, but others do not.

10. **Aesthetic Mismatch**

- Some owners find that aftermarket HM3 lights **stand out too much** compared to the stock design, detracting from the vehicle s original appearance.

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### **Conclusion**

The **Cheda GPL132629 (or equivalent) HM3 light** is a **solid aftermarket upgrade** for **2015 2020 GMC Yukon and Cadillac Escalade TLJ5 models**, offering **improved visibility, better durability, and customization options**. However, it comes with **higher upfront costs, potential fitment issues, and quality variability** depending on the brand and installation.

For **safety-conscious drivers** who prioritize **visibility and compliance**, this part is a **worthwhile investment**. For those on a **tight budget** or who prefer **stock aesthetics**, an **OEM replacement** (if available) may be a better choice.

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### **Recommendation**

1. **Buy from a Reputable Seller**

- Purchase from **trusted aftermarket suppliers** (e.g., **RockAuto, Amazon (verified sellers), or specialty auto parts stores**) to avoid counterfeit or low-quality parts.

2. **Check for LED or Clear Lens Options**

- If you want **maximum visibility**, opt for an **LED or clear lens model** (e.g., **Hella, Bosch, or Cheda premium versions**).

3. **Verify Compatibility**

- Double-check that the **GPL132629 fits your exact year, trim, and chassis** (TLJ5). Some models may require **additional wiring adapters**.

4. **Consider Professional Installation**

- If you re unsure about wiring or body panel adjustments, **have a mechanic install it** to ensure proper function and alignment.

5. **Monitor for Quality Issues**

- After installation, **test the light in different conditions** (day/night, rain) to ensure it functions correctly and doesn t flicker.

6. **Balance Cost vs. Benefit**

- If your **stock HM3 light is still functional**, replacing it may not be necessary. Only upgrade if you **need better visibility, want a custom look, or the original is damaged**.

### **Final Verdict**

- You want **better rear visibility** for safety.

- Your **stock HM3 light is broken or missing**.

- You prefer **aftermarket customization** (LED, clear lens, etc.).

- You re comfortable with **DIY installation or hiring a professional**.

- You re on a **strict budget** and the stock light works fine.

- You **prioritize OEM aesthetics** over functionality.

- You re buying from an **untrusted seller** with no return policy.

For most **2015 2020 GMC Yukon/Cadillac Escalade owners**, the **GPL132629 is a reliable and beneficial upgrade** when sourced from a **trusted brand and installed correctly**.

Details:

Xenon and LED bulbs when included are guaranteed to be functional. This covers the cost of labor and materials associated with selling, shipping, then relisting item. This tends to be either FedEx or UPS Ground. Please see all photos.

Cadillac Escalade GMC Yukon 3rd High Mount Brake Light Assembly. Free shipping, where offered, applies to the continental USA only. All of our lights are purchased as cores.

Expedited shipping may be available.

specifications lightinglam:

• for models: Yukon, Escalade
• for makes: Gmc, Cadillac
• for years: 2015-2020
• brand: Cheda
• mpn: Gpl132629
• light color: Red
• part description: Lamp, Tail Lamp
• other names: High Mount Lamp
• fitment type: Direct Replacement
• placement on vehicle: Center, Rear, Upper
• assembly type: Composite
• type: Third Brake Light Assembly
• year: For 2015 2016 2017 2018 2019 2020
• oe/oem part number: 22783103
• note: Due To Light Lamp, Color Differences Between The Picture And Item
• housing color: Chrome
• fits model 2: For 2015-2020 Gmc Yukon Xl
• fits model 1: For 2015-2020 Gmc Yukon
• features: Dot-certified, Sae-certified
• fits model 4: For 2015-2020 Cadillac Escalade Esv
• lens color: Smoke/tinted
• fits model 3: For 2015-2020 Cadillac Escalade
• lighting technology: Led

seller lightinglam:

• city: Charlottesville, Virginia
• rating: 99.8%
• # reviews: 7881

shipping lightinglam:

• cost: $0.00
• type: Calculated
• transit: 3-7 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx

returns lightinglam:

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

offer lightinglam:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: April 13, 2026
• quantity: 1

general lightinglam:

• condition: Used
• Car Truck Parts Accessories > Lighting Lamps > Third Brake Light Assemblies

payments lightinglam:

• credit card: Diners-club
• other
• wallet: Paypal