Chevrolet Sonic Repair Manual: Tire Inspection
We recommend that the tires, including the spare tire, if the vehicle has one, be inspected for signs of wear or damage at least once a month.
Replace the tire if:
- The indicators at three or more places around the tire can be seen.
- There is cord or fabric showing through the tire's rubber.
- The tread or sidewall is cracked, cut, or snagged deep enough to show cord or fabric.
- The tire has a bump, bulge, or split.
- The tire has a puncture, cut, or other damage that cannot be repaired well because of the size or location of the damage.
Tire Inflation Description
When you inflate the tires to the recommended inflation pressures, the factory-installed
wheels and tires are designed in order to handle loads to the tire's rated load
capacity. Incorrect tir ...
Tire Pressure Monitor Operation
This vehicle may have a Tire Pressure Monitor System (TPMS). The TPMS is designed
to warn the driver when a low tire pressure condition exists. TPMS sensors are mounted
onto each tire and wheel as ...
Other materials:
Reduced Engine Power Light
The reduced engine power light should come on briefly as the engine is started.
If it does not come on, have the vehicle serviced by your dealer.
This light, along with the malfunction indicator lamp, displays when a noticeable
reduction in the vehicle's performance occurs.
The vehicle c ...
Airbag Steering Wheel Module Coil Centering
Note: If a double wire harness strap is installed onto the wire
harness assembly and steering column, the original holder for the wire strap(s)
MUST be reused during installation.
Remove the wire harness strap(s) where necessary.
Caution: The new SIR coil assembly will ...
Intake Manifold Removal (1.8L LUW and LWE)
Remove the 2 intake manifold brace bolts (2, 3).
Remove the intake manifold brace (1).
Remove the 7 intake manifold bolts (1).
Remove the intake manifold (2) and the 4 intake manifold gaskets.
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