Chevrolet Sonic Repair Manual: Remote Vehicle Speed Limiting Description and Operation
Certain vehicles equipped with OnStar® now have an additional feature that allows for remote limiting of the vehicle's speed. This OnStar® feature is called Stolen Vehicle Slow-Down and is now part of the OnStar® Stolen Vehicle Assistance service. This feature, when used in conjunction with local law enforcement and strict guidelines at the OnStar® Call Center, will slow the vehicle by interacting with the engine control system.
When the engine control system receives a valid request from the OnStar® telematics communications interface module, it will enter into a reduced engine power/vehicle speed limiting mode, which will decelerate the vehicle. Once the request is active the engine control module begins reducing engine torque to match requested vehicle speed and a REDUCED ENGINE POWER indication is displayed. No DTCs will be set during this process.
Key with Integrated Transmitter Programming
Keys can be programming in various ways using the procedures outlined below.
Using the Replacing Keys procedures will first erase all the known keys from the
vehicle. Any existing keys and any new ...
Theft Deterrent Module Replacement
Theft Deterrent Module Replacement
Callout
Component Name
Preliminary Procedure
Remove the steering column upper trim cover. Refer ...
Other materials:
Exterior Lighting Systems Description and Operation
Exterior Lamps
The exterior lighting system consist of the following lamps if equipped:
Backup lamps
Front fog lamps
Hazard warning lamps
Headlamps
Park, tail and license lamps
Stop lamps
Turn signal lamps
Low Beam Headlamps
The body control module ...
Hood Hinge Replacement
Hood Hinge Replacement
Callout
Component Name
Preliminary Procedures
Remove the hood. Refer to Hood Replacement.
Remove the front fender. Refer to Front Fender Replacement.
1
Hood Hinge Bolt (Q ...
Airbag Roof Side Rail Module Replacement - Rear
Airbag Roof Side Rail Module Replacement - Rear
Callout
Component Name
Warning: In order to prevent SIR deployment, personal injury,
or unnecessary SIR system repairs, do not strike the door or the door
pillar in the ...
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