Chevrolet Sonic Repair Manual: Engine Control Sensors

K20 Engine Control Module: Programming and Setup

Special Tools EL-49642 SPS Programming Support Tool For equivalent regional tools, refer to Special Tools. Note: DO NOT program a control module unless directed to by a service procedu ...

Fuel Pressure Sensor Replacement

Fuel Pressure Sensor Replacement Callout Component Name Preliminary Procedure Relieve the fuel system pressure. Refer to Fuel P ...

Other materials:

Instrument Panel Fuse Block Access Hole Cover Replacement (Without AAL)
Instrument Panel Fuse Block Access Hole Cover Replacement Callout Component Name 1 Instrument Panel Fuse Block Access Hole Cover Procedure Grasp the lower edge of the fuse block cover and pull outward disengaging ...

Battery Positive and Negative Cable Replacement
Removal Procedure Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection. Remove the fuse block and battery positive cable cover. Remove the battery tray. Refer to Battery Tray Replacement. Remove the battery posit ...

Inspection/Maintenance (I/M) System DTC Table (LWE)
Inspection/Maintenance (I/M) System DTC Table System DTCs Required to Set System Status to YES If an inspection/maintenance system status indicator did NOT update to YES during the Inspection/Maintenance System Check, review ea ...