fits make: Chevy, Chevrolet. year: 2016–2019.

( Brand: Chevrolet ), ( Model: VOLT ), ( Part Type: Trunk Lid Wiring Wire Harness ), ( Genuine Oem: Yes ), ( Ipn: 897.gm1a18 ), ( Year: 2018 ), ( Manufacturer Warranty: 60 Day ), ( Partout Id: A-130475539 )
The **Chevrolet 897.GM1A18 Volt Rear Trunk Lid Hatch Wire Wiring Harness** is a meticulously engineered, high-quality electrical assembly designed exclusively for the **2016 2019 Chevrolet Volt**, ensuring seamless integration with the vehicle s advanced hybrid powertrain and modern infotainment systems. This **OEM-specification wiring harness** is crafted to maintain the factory-level performance and reliability of the rear trunk lid hatch mechanism, which operates in tandem with the Volt s signature sliding door and trunk release functions. Constructed from **durable, corrosion-resistant materials**, this harness features **pre-terminated, color-coded wires** that precisely match the original equipment manufacturer (OEM) specifications, guaranteeing flawless connectivity with the vehicle s **power window switches, trunk release sensors, and body control modules**. The harness includes **shielded and unshielded conductors** optimized for both low-voltage signaling and high-current applications, ensuring stable operation under varying electrical loads while mitigating interference from the Volt s hybrid battery system. Ideal for **restoration projects, collision repairs, or replacement scenarios**, this harness is fully compatible with the **GM1A18 body control architecture**, supporting critical functions such as **manual and keyless trunk release, door lock synchronization, and diagnostic communication** with the vehicle s onboard systems. Whether addressing a **failed harness, wiring corrosion, or a complete trunk lid assembly replacement**, this component is engineered to restore factory functionality with minimal installation effort, thanks to its **pre-assembled connectors and clear labeling**. Built to withstand the demands of daily driving, including exposure to temperature fluctuations and moisture, this harness represents a **direct OEM replacement** that upholds the Volt s reputation for **smooth, responsive operation** while extending the longevity of the vehicle s electrical infrastructure.
### **Pros and Cons of buying a Chevrolet 897.GM1A18 Chevy Volt Rear Trunk Lid Hatch Wire Wiring Harness (2016 2019 Models)**
#### **Pros:**1. **Compatibility with Multiple Years** This wiring harness is designed to fit **2016, 2017, 2018, and 2019 Chevrolet Volt models**, making it a versatile replacement part for owners who may not know their exact year or are upgrading from an older model.
2. **Direct OEM Replacement** The part number **897.GM1A18** suggests it is an **original equipment manufacturer (OEM) or high-quality aftermarket equivalent**, ensuring proper fitment and functionality without compromising safety or performance.
3. **Reliability in Critical Function** The rear trunk lid hatch wiring harness is essential for **powering the hatch release mechanism, interior lighting, and possibly the EV charging indicator lights**. A faulty harness can leave you stranded or unable to access the trunk, so a reliable replacement ensures proper operation.
4. **Prevents Electrical Issues** Worn or damaged wiring can lead to **intermittent hatch release failures, dim or flickering lights, or even complete electrical failure** in the rear hatch system. Replacing it proactively can prevent more costly repairs down the line.
5. **Ease of Installation** Since this is a **direct drop-in replacement**, it should be relatively straightforward to install, especially for those with basic automotive electrical experience. Most users will only need standard tools and may not require professional help.
6. **Cost-Effective Repair** Replacing a wiring harness is often **far cheaper than buying a new rear hatch assembly**, making it a budget-friendly solution for owners dealing with electrical failures.
7. **Improves Resale Value** If you plan to sell your Volt later, ensuring all electrical components including the hatch wiring are in good working order can **increase its appeal to potential buyers**.
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#### **Cons:**1. **Potential for Counterfeit Parts** Since this is a **commonly needed part**, there is a risk of purchasing a **fake or low-quality aftermarket harness** that may not meet OEM standards. Always buy from **reputable suppliers** (GM dealerships, authorized GM parts distributors, or well-reviewed online retailers).
2. **Mismatched Connector Types** While the harness is designed for the specified Volt models, **minor variations in connector pinouts or wiring colors** could occur between years. Double-checking the **harness layout and connector compatibility** before purchase is essential.
3. **DIY Installation Challenges** If the harness is **frayed, corroded, or routed through tight spaces**, removal and reinstallation may be **more difficult than expected**, especially for inexperienced DIYers. Improper handling could lead to **damaged wiring or connectors**.
4. **Limited Availability Outside GM Network** While this part is widely compatible, **some independent auto parts stores may not stock it**, requiring an online purchase. Shipping times could delay repairs if you need the part urgently.
5. **Cost Compared to Full Hatch Assembly** While cheaper than replacing the entire rear hatch, the **price of the harness alone may still be significant** (typically **$100 $300 **, depending on the source). If the issue is structural (e.g., a broken latch), this may not be the most cost-effective fix.
6. **Potential for Recurring Issues** If the **underlying problem is not electrical but mechanical** (e.g., a failing motor or switch), replacing just the wiring harness may not solve the issue permanently. A thorough diagnosis is recommended before purchase.
7. **Voided Warranty (If Not OEM)** If you have an **active warranty on your Volt**, using a **non-OEM part** may **void coverage** for related electrical failures. Always verify warranty terms before proceeding.
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### **Conclusion**
The **Chevrolet 897.GM1A18 rear trunk lid hatch wiring harness** is a **practical and cost-effective solution** for Volt owners experiencing **electrical issues with their rear hatch release, lighting, or charging indicators**. Its **multi-year compatibility** makes it a smart choice for those unsure of their exact model year, and its **direct OEM replacement nature** ensures reliability.
However, **buyers must exercise caution** to avoid counterfeit parts, verify connector compatibility, and ensure proper installation. While DIY-friendly, those uncomfortable with electrical work may benefit from **professional installation** to prevent further damage.
For **long-term reliability**, pairing this replacement with a **full system inspection** (checking the hatch motor, switches, and ground connections) is advisable to prevent recurring problems.
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### **Recommendation**
- **Buy from a trusted source** (GM dealership, RockAuto, Advance Auto Parts, or a reputable online retailer with good reviews).
- **Verify the part number and year compatibility** before purchasing to avoid mismatched connectors.
- **Inspect the wiring for corrosion or damage** before installation clean terminals if necessary.
- **Consider professional installation** if unsure about electrical work to ensure proper routing and connection.
- **If the issue persists after replacement**, investigate other components (hatch motor, switch, or ground connections) as the problem may not be solely wiring-related.
**Final Verdict:** This is a **strong, cost-effective solution** for Volt owners with hatch electrical issues, provided proper precautions are taken during purchase and installation.
It is stored in doors and ready to be shipped. Chevy Volt Coolant Line Crossover Pipe 1.5 2019 2018 2017 2016. Stock Number - 2609. Donor Vehicle - 2018 VOLT.
Warranty: All parts come with our standard 60 day warranty. Trunk harness.