CADILLAC 177.GM6V05 Fuel Door Filler

( Part Type: Fuel Door Filler ), ( Conditions Options: Silver ), ( Genuine Oem: Yes ), ( Ipn: 177.gm6v05 )

Review CADILLAC Fuel Filler Door fits DEVILLE 2005

The **2005 Cadillac DeVille (GM6V05) Fuel Filler Door** is a meticulously engineered component designed to seamlessly integrate with the iconic luxury sedan s sleek, aerodynamic profile while ensuring both functionality and durability. Crafted from high-quality **galvanized steel**, this door is engineered to withstand the rigors of daily use, including exposure to varying weather conditions, road debris, and the mechanical stress of repeated opening and closing. The fuel filler door features a **smooth, contoured design** that complements the DeVille s distinctive front fascia, blending seamlessly with the body s curves while maintaining a clean, unobtrusive appearance. Its **precision-molded rubber gasket** provides a tight, weatherproof seal, preventing water, dust, and road grime from infiltrating the vehicle s interior or fuel system, thereby enhancing long-term reliability and protecting the engine bay from corrosion.

The door is equipped with a **robust, spring-loaded mechanism** that ensures smooth operation, allowing for effortless engagement and disengagement with the fuel filler opening. The **integrated latch system** is designed to securely hold the door in place when closed, while the **reinforced hinge points** provide stability, minimizing the risk of misalignment or premature wear. For added convenience, the fuel filler door is often paired with a **clear or tinted polycarbonate window**, which allows for easy fuel level visualization without compromising the vehicle s aerodynamic efficiency. This component is a critical element of the DeVille s fuel system, ensuring that the **177-gallon fuel tank** (as specified in the GM6V05 trim) remains accessible while maintaining the vehicle s premium aesthetic and structural integrity.

Built to meet **OEM (Original Equipment Manufacturer) specifications**, this fuel filler door is compatible with the **2005 Cadillac DeVille (V-series)**, including variants such as the **V6, V8, and even the high-performance V8 models** equipped with the **LS3 engine** in later iterations. The door s **precise fitment** ensures that it aligns perfectly with the vehicle s body panels, avoiding gaps or misalignments that could detract from the DeVille s refined appearance. Whether replacing a damaged door due to an accident, wear and tear, or a customization project, this aftermarket or OEM-replacement part restores both form and function, upholding the DeVille s reputation for luxury and engineering excellence. Its **durable construction and attention to detail** make it an essential upgrade for owners seeking to maintain their vehicle s performance, safety, and aesthetic appeal.

### **Pros and Cons of Buying a 2005 Cadillac DeVille (GM G6V05) Fuel Filler Door**

#### **Pros**

1. **Classic Cadillac Design** The 2005 DeVille retains the iconic luxury styling of the brand, with a spacious interior, premium materials, and a commanding driver s seat. Its V8 engine provides a smooth, powerful driving experience typical of full-size Cadillacs from that era.

2. **Reliability for the Era** While not as refined as modern vehicles, the 2005 DeVille s mechanical components (engine, transmission, suspension) were well-built for their time. Many examples with proper maintenance can last well over 200,000 miles.

3. **V8 Performance** The standard 5.3L V8 (or optional 6.0L) offers strong acceleration and a satisfying exhaust note. The 4L60-E or 4L80-E transmission (with proper fluid changes) can handle heavy loads if maintained.

4. **Luxury Features** The DeVille includes amenities like leather upholstery, power-adjustable seats, cruise control, and a sound system (though later models added Bluetooth and better audio options). The rear seats are spacious, making it a practical choice for families or passengers.

5. **Resale Value (for Collectors)** Some Cadillac models from the early 2000s hold value among enthusiasts, especially if they are well-preserved or have aftermarket modifications (e.g., performance exhaust, upgraded suspension).

6. **Modification Potential** The DeVille s body style and V8 engine make it a popular choice for tuning. Aftermarket parts (superchargers, exhaust systems, suspension upgrades) can enhance performance and handling.

7. **Fuel Filler Door Condition** If the fuel filler door is in good shape (no rust, proper sealing), it suggests the vehicle has been stored or driven in dry conditions, reducing long-term corrosion risks.

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#### **Cons**

- **Transmission problems** (slipping gears, rough shifts, especially in the 4L60-E).

- **Water pump and timing chain wear** (common in the 5.3L V8; timing chain stretch can lead to catastrophic engine failure if ignored).

- **Rust** (especially in the frame, wheel wells, and undercarriage if driven in snowy or salted regions).

- **Electrical gremlins** (faulty sensors, intermittent issues with windows, locks, or infotainment).

2. **Fuel Efficiency** The V8 engine averages **14 16 MPG highway**, making it expensive to operate compared to modern vehicles. Gas prices and mileage add up quickly.

3. **Maintenance Costs** Parts for a 2005 DeVille can be costly, especially if the vehicle is no longer under warranty. Labor rates for classic luxury cars are often higher than for mass-market vehicles.

4. **Safety Standards** Modern safety features (advanced airbags, stability control, blind-spot monitoring) are absent. The DeVille lacks electronic stability control (ESC), which can be a concern in aggressive driving or poor road conditions.

5. **Depreciation** Unlike newer luxury cars, the DeVille has already depreciated significantly. Unless you re buying it for parts, nostalgia, or modification, it may not hold value long-term.

6. **Fuel Filler Door as an Indicator** While a functional fuel filler door is a good sign, **rust or misalignment** could suggest neglect. If the door is stiff or doesn t seal properly, it may indicate moisture ingress, leading to electrical or fuel system issues.

7. **Market Availability** Parts and mechanics familiar with Cadillac s older platforms may be harder to find than for more common vehicles. Some dealerships specialize in older GM luxury cars, but options are limited compared to modern brands.

8. **Comfort and Modern Amenities** The ride can be firm compared to today s plush luxury sedans. Features like adaptive cruise control, premium sound systems, and advanced driver aids are absent.

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### **Conclusion**

The 2005 Cadillac DeVille is a **characterful, powerful, and stylish** vehicle that appeals to enthusiasts, collectors, or those seeking a statement car. It excels in **luxury, driving enjoyment, and modification potential** but comes with **higher maintenance costs, poor fuel economy, and aging reliability concerns**. The condition of the fuel filler door if intact and functional suggests the vehicle has been reasonably well-maintained, but **rust, transmission health, and engine longevity** remain critical factors.

If you prioritize **driving pleasure, classic luxury, and are prepared for maintenance**, the DeVille can be a rewarding purchase. However, if **reliability, fuel efficiency, and modern safety** are top concerns, a newer luxury sedan may be a better long-term investment.

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### **Recommendation**

- You want a **fun, powerful, and stylish** daily driver or weekend car.

- You re prepared for **regular maintenance** (transmission fluid, water pump, timing chain checks).

- You plan to **modify or restore** the vehicle and enjoy the process.

- You find a **well-documented example** with a **clean service history**, no major rust, and a **reliable transmission**.

- You re okay with **higher running costs** (gas, parts, labor).

- You need a **reliable, low-maintenance** vehicle for daily use.

- You re sensitive to **high fuel costs** or long-term depreciation.

- You prefer **modern safety and technology** features.

- The vehicle has **visible rust, transmission slippage, or a neglected engine**.

- **Get a pre-purchase inspection** (focus on transmission, engine, and undercarriage rust).

- **Check for service records** (especially transmission and water pump replacements).

- **Test drive thoroughly** (listen for unusual noises, check shifting smoothness).

- **Consider a used luxury alternative** (e.g., 2010 Cadillac CTS, Lincoln Town Car, or a well-maintained Lexus LS) if reliability is a priority.

If you re set on the DeVille, **budget for at least $5,000 $10,000 in repairs** in the first few years to ensure longevity. Otherwise, treat it as a **project car** rather than a long-term daily driver.

Details:

part #: 177.gm6v05 prices

• $48.94-$69.99

specifications fueltanksysteme:

• for models: Deville
• for makes: Cadillac
• for years: 2005
• part type: Fuel Door Filler
• conditions options: Silver
• genuine oem: Yes
• ipn: 177.gm6v05

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: Used

seller fueltanksysteme:

• rating: 99.6%
• city: Columbia, Tennessee
• # reviews: 2312

payments fueltanksysteme:

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

shipping fueltanksysteme:

• cost: $0.00
• type: Fixed
• class: Standard
• service: Standard
• transit: 3-7 Days

offer fueltanksysteme:

• options: Ship-to-home
• availability: In Stock
• started: March 30, 2026
• sold: 0
• quantity: 1

returns fueltanksysteme:

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

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