Chevrolet Sonic Repair Manual: Exhaust Manifold Heat Shield Replacement (LUW)
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Callout |
Component Name |
|---|---|
|
Warning: Refer to Exhaust Service Warning.
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|
|
1 |
Catalytic Converter Heat Shield Bolt Caution: Refer to Fastener Caution.
15 Y (11 lb ft) |
|
2 |
Heated Oxygen Sensor Harness Bracket |
|
3 |
Catalytic Converter Heat Shield Bolt (Qty: 2) Tighten
8 Y (71 lb in) |
|
4 |
Catalytic Converter Heat Shield |
Exhaust Manifold Heat Shield Replacement (LUV)
Exhaust Manifold Heat Shield Replacement
Callout
Component Name
Warning: Refer to Exhaust Service Warning.
...
Exhaust Manifold Installation
Clean the exhaust manifold sealing surface.
Install a NEW exhaust manifold gasket (1) to the cylinder head.
Caution: Refer to Fastener Caution.
Caution: Refer to Torq ...
Other materials:
Tire Dismounting and Mounting
Caution: Use a tire changing machine in order to dismount tires. Do
not use hand tools or tire irons alone in order to remove the tire from the
wheel. Damage to the tire beads or the wheel rim could result.
Caution: Do not scratch or damage the clear coating on aluminum wheels
wit ...
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 the correct
time, providing optimal performance, fuel economy, and control of exhaust emissions.
...
Throttle Body Assembly Installation
Install a NEW throttle body seal.
Install the throttle body (1).
Caution: Refer to Fastener Caution.
Install the 4 throttle body bolts (2) and tighten to
8 Y (71 lb in).
...
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