Chevrolet Sonic Owner's 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.
TPMS Sensor Matching Process
Each TPMS sensor has a unique identification code. The identification code needs
to be matched to a new tire/wheel position after rotating the tires or replacing
one or more of the TPMS sensors. T ...
Tire Rotation
Tires should be rotated every 12 000 km (7,500 mi). See Maintenance Schedule.
Tires are rotated to achieve a uniform wear for all tires. The first rotation
is the most important.
Anytime unusual w ...
Other materials:
Menu System
Controls
The Push/MENU/TUNE knob, Push/ MENU/TUNE button, and / BACK button are used to
navigate the menu system.
Push/MENU/TUNE Knob:
Turn to:
Enter the menu system.
Highlight a menu option.
Select a value.
Push/MENU/TUNE Button:
Press to:
Select or activate the highlighted men ...
Special Tools
Illustration
Tool Number/Description
CH 21177
J 21177-A
Drum to Brake Shoe Clearance Gauge
CH 41013
J 41013
Rotor Resurfacing Kit
C ...
K20 Engine Control Module: Programming and Setup
Special Tools
EL-49642 SPS Programming Support Tool
For equivalent regional tools, refer to Special Tools.
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the control module is not properly configured
with the correct ...
0.0057