Chevrolet Sonic Repair Manual: Engine Control

Internal Combustion Powertrain Control

General

Other materials:

Event Data Recorders
This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an air bag deployment or hitting a road obstacle, data that will assist in understanding how a vehicle’s systems performed. The EDR is ...

Intake Manifold Cleaning and Inspection
Clean the intake manifold mating surfaces. Inspect the intake manifold (2) for damage. Inspect the intake manifold for cracks near metallic inserts. Inspect the crankcase ventilation passages in the intake manifold face for blockage. Warning: Wear safety glasses in or ...

Turning the AEB with Pedestrian Detection system ON/OFF
AEB system OFF warning light (on the meter panel) Vehicle information display Steering-wheel-mounted controls (right side) In the Nissan Armada, the Automatic Emergency Braking (AEB) with Pedestrian Detection system can be enabled or disabled through the vehicle information display. ...