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 RecordersIntake Manifold Installation Intake and Forced Induction Intake Manifold
Install the NEW intake manifold gasket-(1).Install the intake manifold assembly-(2).Install the intake manifold bolts-(1).Caution:Refer toFastener Caution.Tighten the intake manifold bolts in the sequenceshown.Tighten the intake manifold bolts in sequence to25-Y(18-lb-ft).Tighten the intake manifold ...