ACDelco 10355946 GM Genuine Parts Anti-Theft Control Module

The ACDelco 10355946 is a GM Genuine Parts anti-theft control module designed to manage critical vehicle theft deterrent system functions. This OE-quality module is engineered to rigorous General Motors standards and serves as a core component of the vehicle's security system.

Key Features:

• GM Genuine Parts OE quality - designed, engineered, and tested to rigorous GM standards
• Manages theft deterrent system functions including horn pulsing, exterior lamp activation, and engine immobilization
• Prevents engine starting without an authenticated ignition key when armed
• Detects unauthorized vehicle entry and triggers appropriate alarm responses
• Works independently or in conjunction with other vehicle security modules
• Direct fit replacement for original equipment

Important: This module requires professional programming and special setup procedures for proper installation and operation. Supersedes GM part numbers 09383080, 10303382, 16266469, 9383080, and 16265419.