Motorola OnStar Communication Interface Module
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Product details
| Management number | 12377539 | Release Date | 2025/09/14 | List Price | $43.72 | Model Number | 12377539 | ||
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| Category | |||||||||
This image shows a Motorola OnStar Communication Interface Module, also known as a Communication Chassis Control Module or OnStar Control Module.
Part Number: The module shown has an assembly part number of 15812978 and a base part number of 15812977.
Compatibility: This type of module is commonly found in various GM vehicles, including models like the 2005-2009 Trailblazers, Rainiers, Envoys, and some Cadillac models.
Function: It serves as a communication interface for the OnStar system in compatible vehicles.
Condition: The specific module in the image appears to be a used unit, as indicated by the "Used" condition description often associated with these parts in online listings.
Specifications: Key technical details include a TX Power Output of 3W and a primary power requirement of 12VDC Neg Gnd.
| Category | Other > Automotive > Replacement parts |
|---|---|
| Size | N/A |
| Brand | Motorola |
| Condition | Good |
Replacement parts
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