The vehicle has a number of computers that record information about the vehicle’s performance and how it is driven. For example, the vehicle uses computer modules to monitor and control engine and transmission performance, to monitor the conditions for airbag deployment and deploy them in a crash, and, if equipped, to provide antilock braking to help the driver control the vehicle. These modules may store data to help the dealer technician service the vehicle.
Some modules may also store data about how the vehicle is operated, such as rate of fuel consumption or average speed. These modules may retain personal preferences, such as radio presets, seat positions, and temperature settings.
Reporting Safety Defects to General Motors
Event Data RecordersShifting out of Park
This vehicle is equipped with an automatic transmission shift lock control system.
The shift lock is designed to:
• Prevent ignition key removal unless the shift lever is in P (Park) with the shift
lever button fully released.
• Prevent movement of the shift lever out of P (Park) unless the ig ...
Removal Procedure
Warning: Refer to Approved Equipment for Collision Repair Warning in the
Preface section.
Warning: Refer to Glass and Sheet Metal Handling Warning in the Preface section.
Disable the SIR System. Refer to SIR Disabling and Enabling.
Disconnect the negative battery cable. Refer ...
Remote Keyless Entry (RKE) System Operation
The transmitter functions may work up to 60m(195 ft) away from the vehicle. On
vehicles with remote start the distance will be greater.
Keep in mind that other conditions, such as those previously stated, can impact
the performance of the transmitter.
(Lock): Press to lock all doors.
The t ...