CADILLAC 20913287 Rear Sunroof Sun Moon Roof Glass
fits model: Cts. make: Cadillac. year: 2008–2010.
( Manufacturer Part Number: 20913287 ), ( Type: Glass ), ( Country Of Origin: United States ), ( Placement On Vehicle: Rear )
Review CADILLAC Rear Sunroof Sun Moon Roof Glass fits CTS 2008–2010
The **Cadillac CTS (Part Number: 20913287)** rear sunroof, designed for the **2008, 2009, and 2010 model years**, represents a premium blend of luxury, functionality, and cutting-edge automotive engineering. This high-quality **moonroof glass assembly** is engineered to seamlessly integrate into the sleek, aerodynamic silhouette of the CTS, enhancing both the vehicle s aesthetic appeal and its interior ambiance. Crafted with precision, the sunroof features a **smooth, silent operation** courtesy of Cadillac s advanced hydraulic or electric actuation system, depending on the model variant, ensuring a refined driving experience free from mechanical noise or vibration. The **tinted, tempered glass** not only provides UV protection, shielding passengers from harmful solar rays, but also contributes to the car s sophisticated, high-end styling, blending seamlessly with the vehicle s chrome or matte accents. This component is designed to withstand rigorous use, featuring durable seals and weather-resistant materials to prevent leaks, condensation, or drafts, even during inclement weather or rapid temperature fluctuations. Whether deployed for natural light and ventilation or retracted for privacy and security, the **20913287 sunroof** delivers unparalleled convenience and elegance, embodying Cadillac s commitment to blending performance with opulent comfort. Ideal for discerning owners seeking to maintain their CTS s pristine condition, this genuine OEM part ensures a perfect fit and long-lasting reliability, upholding the vehicle s reputation for luxury and innovation.
Buying a used Cadillac CTS (2008-2010 model years) with a rear sunroof (sun/moon roof) involves several considerations. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.
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### **Pros of Buying a 2008-2010 Cadillac CTS with a Sunroof**
1. **Premium Brand and Resale Value**
Cadillac has historically carried a premium brand image, and even older CTS models hold decent resale value compared to many domestic competitors. The sunroof adds to its appeal, making it more attractive to buyers.
2. **Comfortable and Spacious Interior**
The CTS offers a roomy cabin with high-quality materials (for its time), especially in the higher trims. The rear sunroof enhances the sense of openness and luxury, making long drives more enjoyable.
3. **Strong Performance Options**
The CTS was available with a variety of engines, including:- **3.6L V6 (268 hp)** Smooth and reliable, suitable for daily driving.
- **Supercharged 3.2L V6 (304 hp)** More power for those who want a sportier feel.
- **3.0L Turbo V6 (320 hp, 2009-2010)** A rare but desirable option with better acceleration.
The automatic transmission (4-speed or 6-speed in later models) is smooth and well-matched to these engines.
4. **Luxury Features**
The CTS comes with amenities like:- Leather upholstery (in higher trims).
- Power-adjustable seats (front).
- Climate control, Bluetooth (in later models), and premium audio systems.
- The sunroof adds to the luxury experience, making it feel more upscale than a sedan without one.
5. **Reliability (Compared to Competitors)**
While no car is perfect, the CTS is generally considered more reliable than some of its contemporaries (e.g., older Chryslers or some Ford models). The 3.6L V6 and 3.2L supercharged engines are known for longevity if maintained properly.
6. **Resale Appeal**
A sunroof-equipped CTS will likely sell faster and for a higher price than a base model without one, as it appeals to buyers seeking a more premium experience.
7. **Safety Features**
The CTS includes standard safety features like stability control, traction control, and anti-lock brakes. Some trims also come with side airbags and advanced driver aids (depending on the year).
8. **Classic Design with Modern Touches**
The CTS has a sleek, aerodynamic design that was ahead of its time, and the sunroof adds a touch of sophistication. The interior is well-appointed with a mix of modern and classic styling cues.
---
### **Cons of Buying a 2008-2010 Cadillac CTS with a Sunroof**
1. **Higher Maintenance Costs**
Cadillac parts and labor can be expensive compared to Japanese or Korean brands. The supercharged 3.2L V6, in particular, is known for potential issues with the supercharger belt, water pump, and cooling system. Regular maintenance (e.g., belt replacements, coolant flushes) is critical.
2. **Sunroof Reliability Concerns**
The sunroof mechanism in these models can be prone to leaks, electrical failures, or motor issues. Over time, the seals may degrade, leading to water intrusion into the cabin. Some owners report problems with the sunroof not opening/closing properly or getting stuck.
- **Check for leaks** during inspections water stains on the ceiling or musty odors are red flags.
- **Test the sunroof** thoroughly before purchasing to ensure smooth operation.
3. **Common Engine and Transmission Issues**
- **3.6L V6**: Generally reliable but can develop oil leaks from valve cover gaskets or oil filter housing gaskets. The timing chain may stretch over time, leading to rattling noises.
- **3.2L Supercharged V6**: The supercharger belt and pulley system is a known weak point. The water pump (driven by the same belt) can fail, leading to overheating. The transmission (especially the 4-speed automatic) may develop rough shifting or delayed engagement.
- **3.0L Turbo V6 (2009-2010)**: This engine is less common but can have issues with turbocharger reliability and oil consumption. It s also more complex and expensive to repair.
4. **Electrical Gremlins**
Like many luxury vehicles from this era, the CTS can suffer from electrical problems, such as:- Faulty window regulators or door locks.
- Infotainment system glitches (especially in earlier models).
- Sensor failures (e.g., parking sensors, rain sensors).
These issues can be frustrating and costly to diagnose.
5. **Rust Concerns**
Older Cadillacs, especially those from the Midwest or northern regions, can suffer from rust, particularly in the wheel wells, rocker panels, and undercarriage. Inspect the vehicle thoroughly for rust before purchasing.
6. **Depreciation and Market Saturation**
The CTS has depreciated significantly over the years, and while it may still hold value better than some competitors, it s not a high-demand luxury car like a BMW or Mercedes. This means parts and labor may be harder to find in some areas.
7. **Sunroof Maintenance**
The sunroof requires periodic maintenance to prevent leaks and ensure smooth operation. The seals can dry out or crack over time, leading to water damage to the headliner or electrical components. Buyers should budget for potential sunroof repairs.
8. **Fuel Economy**
The CTS is not known for exceptional fuel efficiency, especially the supercharged models. Expect around **16-18 MPG city** and **24-28 MPG highway** for the 3.2L supercharged V6, which is worse than many Japanese sedans of the same era.
9. **Limited Aftermarket Support**
While parts are available, the aftermarket community for Cadillacs is not as robust as for Toyota, Honda, or Ford. This can make repairs more expensive if the dealer is the only option.
10. **Potential for Hidden Damage**
As with any used luxury car, there s a risk of hidden issues like:- Undisclosed accidents (check the vehicle history report).
- Poor prior maintenance (e.g., neglected oil changes, brake jobs).
- Water damage from sunroof leaks or roof leaks.
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### **Conclusion**
The 2008-2010 Cadillac CTS with a sunroof is an attractive option for buyers seeking a blend of luxury, comfort, and performance in a used vehicle. The sunroof enhances the driving experience, making it feel more premium, and the CTS s spacious cabin and available power options make it versatile for daily driving or weekend trips. However, the trade-offs higher maintenance costs, potential sunroof issues, engine/transmission concerns, and electrical quirks must be carefully weighed.
This car is best suited for buyers who:- Are prepared for higher maintenance and repair costs.
- Can afford to invest in regular upkeep (oil changes, belt replacements, sunroof maintenance).
- Prefer a luxury sedan with a touch of sportiness over a more practical or fuel-efficient alternative.
- Are willing to thoroughly inspect the vehicle for leaks, rust, and mechanical issues before purchasing.
If you re on a tight budget or prioritize reliability over luxury, a Japanese or German luxury sedan (e.g., Acura TL, BMW 3 Series, or Lexus GS) might be a more straightforward choice. However, for those who appreciate Cadillac s styling and are willing to put in the effort to maintain the vehicle, the CTS with a sunroof can be a rewarding purchase.
---
### **Recommendation**
1. **Get a Professional Inspection**
Before buying, have a trusted mechanic or Cadillac specialist perform a thorough inspection. Focus on:- The sunroof mechanism (test operation, check for leaks).
- Engine condition (listen for unusual noises, check for oil leaks).
- Transmission performance (test shifting smoothness).
- Rust and body damage (especially undercarriage and wheel wells).
- Electrical systems (windows, locks, infotainment).
2. **Review Vehicle History**
Obtain a vehicle history report (e.g., Carfax or AutoCheck) to check for accidents, title issues, or odometer fraud. A clean history increases the likelihood of a reliable purchase.
3. **Budget for Maintenance**
Allocate funds for potential repairs, especially:- Sunroof seal replacement (if leaking).
- Supercharger belt and water pump replacement (for 3.2L models).
- Oil leaks (valve cover or oil filter housing gaskets).
- Transmission fluid flush (if not recently done).
4. **Consider a Certified Pre-Owned (CPO) Option**
If available, a CPO CTS comes with a warranty and has undergone a more rigorous inspection process. While it may cost more upfront, it can provide peace of mind.
5. **Test Drive Thoroughly**
During the test drive:- Open and close the sunroof multiple times to ensure smooth operation.
- Check for leaks by driving through a car
Details:
The item is in good used condition. Item sold as is. This is a lightly used sunroof glass from 2008 Cadillac CTS.
part #: 20913287 price
- $569.99
specifications sunroofconverti:
- for models: Cts
- for makes: Cadillac
- for years: 2008-2010
- mpn: 20913287
- type: Glass
- country of origin: United States
- placement on vehicle: Rear
payments sunroofconverti:
- wallet: Apple-pay
- credit card: Diners-club
- other
seller sunroofconverti:
- rating: 99.6%
- # reviews: 8106
- city: Winona, Minnesota
offer sunroofconverti:
- best offers: True
- quantity: 1
- availability: In Stock
- options: Ship-to-home
- sold: 0
- started: February 24, 2026
shipping sunroofconverti:
- cost: $0.00
- class: Economy, Standard
- service: Economy, Standard
- transit: 2-6 Days
- type: Fixed
returns sunroofconverti:
- time: 30 Days
- policy: Returns Accepted
- paid by: Buyer
general sunroofconverti:
- Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts
- condition: Used
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