Intake Manifold Tuning Valve Runner Arm – Fits Chevrolet Sonic / Cruze 1.8L (2011–2018) | OEM# 55570283 | P2076 Repair | Quick Install

Intake Manifold Tuning Valve Runner Arm – Chevrolet 1.8L Ecotec

This direct-fit runner arm restores intake manifold tuning valve function on GM 1.8L LUW / LWE engines. Commonly associated with DTC code P2076, it offers a quick and tool-free solution to restore engine performance.

Key Features

• OEM Part Number: 55570283
• Material: High-strength ABS plastic or metal alloy (varies by batch)
• Design: Precision-molded actuator arm – matches OE geometry
• Function: Reconnects intake manifold tuning valve linkage
• Install: No tools required – clips directly onto manifold actuator

Fitment Compatibility

• Chevrolet Sonic: 2011–2018 | 1.8L LUW / LWE
• Chevrolet Cruze: 2011–2018 | 1.8L LUW / LWE
• GM Ecotec 1.8L I4: LUW / LWE platforms only
• Note: Not compatible with 1.4L Turbo or 2.0L engines

Package Includes

• 1 × Intake Manifold Tuning Valve Runner Arm

Installation Notes

• No need to remove intake manifold
• Tool-free install – simply snap into place
• Clears P2076 code in most cases without ECU reprogramming

Restore Performance & Reliability

• Fixes P2076 Fault: Resolves intake manifold tuning valve malfunction
• Improves Idle & Fuel Economy: Restores proper airflow control for smoother engine operation
• Prevents Further Damage: Avoids wear on actuator motor and linkage components
• Quick DIY Solution: No tools or disassembly required – install in minutes
• Durable Construction: Withstands engine bay heat and vibration over time