Chevrolet Sonic Repair Manual: Seals and Gaskets

Engine Support Fixture

2- Engine Support Fixture Callout Component Name Preliminary Procedure Remove the radiator opening upper cover. Refer to Front O ...

Camshaft Seal Replacement

Special Tools EN 422 Installer EN 45000 Remover For equivalent regional tools, refer to Special Tools Removal Procedure Remove the intake and exhaust camshaft sprocket. Refer t ...

Other materials:

OnStar Description and Operation
This OnStar® system consists of the following components: Telematics communication interface control module OnStar® three button assembly Microphone Cellular antenna Navigation antenna Bluetooth® antenna (If equipped) Back up battery (If equipped) This system also interfaces wi ...

Special Tools
Illustration Tool Number/ Description BO-594-A Hand Rivet Tongs ...

Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust emissions during a cold start. This occurs when the start-up engine coolant temperature (ECT) is between −10 to +56?C (14?33?F), the intake air temperature (IAT) is greater than −10?C (14?F) and it has ...