Chevrolet Sonic Repair Manual: Data and Communication Network

Generator Replacement (LUW)

Removal Procedure Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection. Raise and support the vehicle. Refer to Lifting and Jacking ...

Data Link Communications Description and Operation

Note: This is an overview of different serial data buses used by GM devices to communicate with each others. Use Data Communication Schematics to find out which serial data buses are configur ...

Other materials:

Radio Antenna Base Replacement
Radio Antenna Base Replacement Callout Component Name Preliminary Procedure Lower the rear of the headlining trim panel. Refer to Headlining Trim Panel Replacement. 1 Radio Antenna Base Fastener ...

Brake Drum Refinishing
Special Tools CH-41013 Rotor Resurfacing Kit CH-42450-A Wheel Hub Resurfacing Kit For equivalent regional tools, refer to Special Tools. Warning: Refer to Brake Dust Warning. The brake drums do not require refinishing as part of routine brake system service. Do not refinis ...

Water Pump Installation
Clean the sealing surfaces and the 3 coolant pump threads. Install NEW gasket. Caution: Refer to Fastener Caution. Caution: Refer to Torque-to-Yield Fastener Caution. Install the coolant pump (1). Install 5 NEW bolts (2) and tighten to 8& ...