Compatible with car alarms with engine start-stop function

General Motors Anti-theft Alarm System Engine One-Button Start/Stop Lock Anti-theft Protection Function: Audible and visual alarm, emergency alarm function. Powerful sensor locking function; the vehicle cannot be started without a sensor. Exquisite and durable ignition wires ensure stable vehicle power. Removable induction coil for easy installation and maintenance; recommended installation under the steering wheel. Molded coil for robust durability; passive ID sensor card, battery-free, perfectly matched, providing a safe and reliable anti-theft function. Specifications: Status: Standby Current: 8mA (Note: Can continuously standby for up to 2 months) Button Display: Blue light (Off: Light off; Start: Solid on; Turn on car audio: Flashing) Packaging Box Dimensions: 17 x 14.5 x 5cm / 6.7 x 5.7 x 2 inches Package List: 1 x Induction Coil 1 x Wiring Harness 1 x Main Unit 1 x Start Button 2 x ID Card Installation Notes: 2. If the original vehicle has an anti-theft chip, please remove the original anti-theft chip and attach it to the original vehicle's scannable area; otherwise, starting may fail. 3. Since the start button base is made of metal, if it interferes with the original car's anti-theft chip during installation, please choose another location or use a spacer. 4. This product's output consists of 5 wires: the 12V red wire connects to the original car's ignition wire; the orange ACC wire connects to the original car (usually in position 1); the white ON1 power wire connects to the original car (usually in position 2); the yellow starter wire connects to the original car (this wire is energized momentarily during startup and de-energized after startup); the brown wire connects to the original car's ON2 power wire (this wire is energized when the key is pressed into the ON position, de-energized momentarily during startup, and energized after startup; careful judgment is required during installation). Some models only have 4 output wires: orange (ACC), white (ON), yellow (ignition starter wire), and red (original car key ignition wire). The brown wire is unused or used with the white ON1 wire. 6. When encountering vehicles with 6 output wires, in addition to following the method in section 4 above, you also need to identify the function of the sixth wire. The method involves turning the key to the ACC, ON, and START positions respectively, and checking the power supply of the sixth wire in each of these three different states. During startup, the sixth wire requires power; in this case, the yellow startup wire needs to be connected to the positive and negative terminals or isolated using a relay. When powered in the ON position, if the sixth wire has power, the white wire needs to be connected or a relay needs to be used for power isolation. This is crucial; otherwise, starting may be difficult. 7. Unlike the main start-up section (which has a key start function but no key entry function), it is important to note that the ground wire must be securely connected and cannot be too long; otherwise, starting may be difficult or the start indicator light may not illuminate. Simply pressing the brake pedal will extinguish the malfunction. All of this is caused by a loose ground wire or damage to the connecting metal parts.