Chevrolet Sonic Repair Manual: Ignition System

Fuel Tank Replacement

Removal Procedure Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Relieve the fuel pressure. Refer to Fuel Pressure Relief. ...

Electronic Ignition System Description

Electronic Ignition System Operation The electronic ignition system produces and controls the high energy secondary spark. This spark ignites the compressed air/fuel mixture at precisely t ...

Other materials:

Lead/Pull Description
At a constant highway speed on a typical straight road, lead/pull is the amount of effort required at the steering wheel to maintain the vehicle's straight path. Important: Vehicles will tend to lead/pull in the direction of the road slope as part of normal operation. Lead/pull is ...

Engine Oil Cooler Disassemble
Remove the oil cooler coolant inlet hose clamp (2). Remove the oil cooler coolant inlet hose (1). Remove the oil cooler coolant inlet pipe bolt (7) Remove the oil cooler coolant inlet pipe (3) and the seal ring (6). Remove the oil cooler coolant out ...

Fuel Injection Fuel Rail Assembly Replacement
Removal Procedure Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove engine cover. Refer to Engine Cover Replacement. Remove the fuel feed pipe from fuel injection fuel rail. Refer to Fuel Feed Pipe Replacement. Re ...