Chevrolet Sonic Repair Manual: Tire Dismounting and Mounting (Match Mounting)
- Match mounting is required on any wheel/tire assembly not within RFV specification.
- All wheel weights should be removed prior to match mounting.
- Match mounting is required on any assembly where the RFV readings are out of spec.
- Match mounting identified in the high spot of the tire and matches it with the low spot on the rim.
- Marks must be aligned +/- 25mm PRIOR to inflation.
Important:
If a wheel/tire assembly is not within the RFV specification after match mounting, the tire must be returned to the tire manufacturer.
Tire Dismounting and Mounting (Lubricant)
Important:
Lubricant should be applied to form a thin, just visible layer,
on the bead foot and bead outer areas. There should not be any visible
clumps of lubricant.
Ne ...
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 ...
Other materials:
Safety Belt Reminders
Driver Safety Belt Reminder Light
There is a driver safety belt reminder light on the instrument cluster.
When the vehicle is started, this light flashes and a chime may come on to remind
the driver to fasten their safety belt. Then the light stays on solid until the
belt is buckled. This cy ...
Piston, Connecting Rod, and Bearing Installation
Special Tools
EN-470-B Angular Torque Wrench
For equivalent regional tools, refer to Special Tools.
Adjust the piston ring joints as follows:
Upper compression ring (1).
Lower compression ring (4).
Oil rings (2) or (3).
Oil ring spacer (5). ...
Transmission Component and System Description
The mechanical components of the 6T30/40/45/50 are as follows:
A torque converter with an electronically controlled capacity clutch (ECCC)
Gear-type fluid pump assembly
1??? and low and reverse clutch housing assembly
4?? and 3? reverse clutch housing assembly
2? clutch assem ...
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