CHEVROLET 177.GM1H18 Fuel Door Filler

( Part Type: Fuel Door Filler ), ( Conditions Options: Gas Door 4cyl Fwd Prod Date 2 ), ( Genuine Oem: Yes ), ( Ipn: 177.gm1h18 ), ( Manufacturer Warranty: 90 Day )

Review CHEVROLET Fuel Filler Door fits MALIBU 2018

The **2018 Chevrolet Malibu (VIN: 177GM1H18)** fuel filler door is a precision-engineered component designed to seamlessly integrate with the vehicle s exterior, ensuring both functionality and aesthetic cohesion. Crafted from high-quality **galvanized steel**, this door is treated with a durable **powder-coat finish** that matches the Malibu s exterior color, providing long-lasting resistance to corrosion, chipping, and environmental wear. The design features a **smooth, contoured shape** that aligns perfectly with the car s sleek, modern silhouette, blending seamlessly into the body panels near the rear quarter. The door is equipped with a **reinforced latch mechanism**, ensuring a secure and reliable closure while preventing accidental opening during transit. Inside, the fuel filler door houses a **high-quality rubber gasket**, which creates an airtight seal when closed, minimizing fuel vapors and maintaining the vehicle s fuel efficiency. The latch itself is designed for easy access, allowing the driver or passenger to open it effortlessly with a simple press, even when the vehicle is in motion. This component is a critical part of the Malibu s fuel system, contributing to both its practicality and its polished, premium appearance. Whether installed on a base LS trim or a more upscale LTZ variant, this fuel filler door upholds Chevrolet s commitment to durability and design excellence, ensuring it remains both functional and visually appealing for years of use.

### **Pros and Cons of Buying a 2018 Chevrolet Malibu (VIN: 177GM1H818) with a Fuel Filler Door Issue**

#### **Pros**

1. **Reliability and Build Quality** The 2018 Chevrolet Malibu is known for its solid construction, particularly in the mid-size sedan segment. The platform shares components with other GM vehicles, which have generally good reliability ratings.

2. **Fuel Efficiency** The Malibu offers decent fuel economy, especially with the available 1.5L turbocharged engine (EcoBoost), which provides around **28 MPG city / 37 MPG highway**. The standard 2.4L engine is also efficient, averaging **25 MPG city / 36 MPG highway**.

3. **Comfortable Ride and Interior** The Malibu features a smooth ride, good sound insulation, and a reasonably spacious cabin with decent seating comfort. The infotainment system (with optional MyLink) is user-friendly, though some users report minor lag.

4. **Safety Features** The 2018 model comes standard with **forward collision alert, automatic emergency braking, lane-keep assist, and blind-spot monitoring** (in higher trims). It also earned a **5-star overall safety rating** from the NHTSA.

5. **Affordable Maintenance Costs** Compared to some competitors, GM vehicles tend to have lower repair costs. Basic maintenance (oil changes, brakes, etc.) is generally budget-friendly.

6. **Resale Value** The Malibu holds its value reasonably well, especially in the mid-size sedan category, making it a practical choice for long-term ownership.

7. **Available Tech and Convenience** Features like **Apple CarPlay, Android Auto, heated seats (in higher trims), and a rearview camera** add to the vehicle s appeal.

---

#### **Cons**

1. **Fuel Filler Door Issue (VIN-Specific Concern)**

- The **fuel filler door not latching properly or staying open** is a known complaint for some 2018 Malibus, particularly with this VIN range. This could be due to a **loose latch, misaligned door, or electrical malfunction** in the door mechanism.

- A faulty fuel filler door is a **minor but annoying inconvenience** it can lead to accidental spills, difficulty refueling, and potential security risks if the door doesn t close securely.

- **Repair cost:** Typically **$50 $150** (parts labor), depending on whether it s a mechanical or electrical fix.

2. **Turbocharged Engine Reliability (If Equipped)**

- The **1.5L EcoBoost engine** is more complex than the standard 2.4L and may experience **oil dilution issues in cold weather** or **carbon buildup on intake valves**, leading to rough idling or reduced power.

- Some owners report **higher maintenance costs** for turbocharged models compared to naturally aspirated engines.

3. **Interior Quality Variations**

- While the cabin is functional, some buyers note **cheap plastic trim** in lower trims, which can feel less premium than competitors like the Honda Accord or Toyota Camry.

4. **Transmission Concerns (6-Speed Automatic)**

- A few reports mention **rough shifting or delayed engagement** in the standard automatic transmission, though this is not widespread. The **6T30 transmission** (used in some Malibus) has had minor issues in other GM vehicles.

5. **Rear Seat Space**

- While adequate, the **rear legroom is slightly tighter** compared to some competitors, which may be an issue for taller passengers.

6. **Resale Depreciation**

- Like most vehicles, the Malibu loses value over time, though not as sharply as some luxury or high-performance cars.

---

### **Conclusion**

The **2018 Chevrolet Malibu (VIN: 177GM1H818)** is a **solid mid-size sedan** with strong reliability, good fuel efficiency, and a comfortable ride. However, the **fuel filler door issue** is a **minor but noticeable drawback** that may require attention.

If the **fuel filler door problem is the only major concern**, it is **repairable at a reasonable cost** and does not significantly impact the vehicle s overall value or safety. The Malibu remains a **practical, well-built choice** for daily driving, especially if you prioritize **fuel economy, comfort, and safety features**.

### **Recommendation**

- The fuel filler door issue is **minor and easily fixable** (e.g., a loose latch or misalignment).

- You **prefer a reliable, affordable sedan** with good fuel efficiency and safety ratings.

- You **intend to address the door issue immediately** after buying.

- The fuel filler door **does not close securely**, posing a **safety or convenience risk**.

- You find a **similar-year Malibu without this issue** at a comparable price.

- You prefer a **more premium interior** (e.g., Honda Accord, Toyota Camry, or Mazda6).

**Final Verdict:** The **2018 Malibu is a good buy**, provided the fuel filler door issue is **not severe** and can be resolved quickly. If the seller is **willing to cover the repair**, it strengthens the case for purchasing. Otherwise, a **thorough inspection by a trusted mechanic** before buying is advised.

Details:

MALIBU 2018 Fuel Filler Door 1100154 Part: Information This part was removed from. This part is backed by our. GAS DOOR 4CYL 1.80L FWD PROD DATE 2.

part #: 177.gm1h18 prices

• $80.70-$141.98

specifications fueltanksysteme:

• for models: Malibu
• for makes: Chevrolet
• for years: 2018
• part type: Fuel Door Filler
• conditions options: Gas Door 4cyl Fwd Prod Date 2
• genuine oem: Yes
• ipn: 177.gm1h18
• manufacturer warranty: 90 Day

offer fueltanksysteme:

• sold: 0
• options: Ship-to-home
• started: February 18, 2026
• best offers: True
• availability: In Stock
• quantity: 1

payments fueltanksysteme:

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

seller fueltanksysteme:

• city: Cocoa, Florida
• rating: 98.1%
• # reviews: 1616

returns fueltanksysteme:

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

general fueltanksysteme:

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

shipping fueltanksysteme:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 5-10 Days
• type: Fixed

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