Dorman 911-929 Engine Intake Manifold Runner Control Motor

OE Fix Intake Manifold Runner Control

Dorman 911-929 is an OE FIX intake manifold runner control motor assembly for select Chevrolet Cruze and Sonic models with 1.8L ECOTEC engines. It addresses a common P2076 fault tied to the factory tuning arm breaking or separating from the IMRC linkage, which can disable intake manifold runner operation.

Built with an upgraded tuning arm design, this replacement captures the existing linkage more securely and lets you replace the motor assembly without replacing the entire intake manifold. For Chevrolet Cruze and Sonic owners dealing with intake runner control faults, Dorman 911-929 offers a direct repair path focused on the failed motor assembly.

Key Features

• OE FIX design for the intake manifold runner control motor assembly
• Upgraded tuning arm helps retain the existing linkage more securely
• Supports repair of the IMRC system without replacing the full intake manifold
• Plastic housing construction
• Oval connector shape with 1 connector, 4 terminals, and blade terminal type
• No gasket or seal included
• No mounting hardware included

Detailed Description

This Dorman IMRC motor assembly is engineered for 2011-2015 Chevrolet Cruze, 2016 Chevrolet Cruze Limited, and 2012-2018 Chevrolet Sonic applications. The part number 911-929 is a practical replacement when the original tuning arm wears, breaks, or disconnects from the runner control linkage and triggers intake runner-related drivability faults. By focusing on the motor assembly and improving the arm interface, this design reduces the need for a costly intake manifold replacement. If you are searching for a Chevrolet Cruze intake manifold runner control motor or a Chevrolet Sonic IMRC replacement, 911-929 is built for that repair path.

This part cross-references OE number 55570283 for the same application.

Common Issues This Part Can Help Address

• P2076 diagnostic trouble code related to intake manifold runner control performance
• Broken or disconnected IMRC tuning arm
• Worn linkage connection at the runner control assembly
• Failed intake manifold runner control motor caused by linkage wear
• Need to replace the motor assembly without replacing the full intake manifold

Installation Notes and Tips

Verify the vehicle’s engine and connector style before installation. Inspect the IMRC linkage, intake manifold runner mechanism, and related electrical connector for wear or damage before installing Dorman 911-929. Clearing diagnostic trouble codes after repair and confirming proper runner movement can help verify the fix on Chevrolet Cruze and Sonic applications.

Quality Assurance

Dorman OE FIX parts are built to address known failure points in original equipment designs while maintaining serviceable fit and function for the listed applications.