Chevrolet Sonic Owner's Manual: Body Component Lubrication
Lubricate all key lock cylinders, hood hinges, liftgate hinges, and the fuel door hinge unless the components are plastic. Applying silicone grease on weatherstrips with a clean cloth will make them last longer, seal better, and not stick or squeak.
Steering, Suspension, and Chassis Components
Visually inspect steering, suspension, and chassis components for damaged, loose
or missing parts or signs of wear at least once a year. Inspect the power steering
for proper hook-up, binding, lea ...
Underbody Maintenance
At least twice a year, Spring and Fall, use plain water to flush dirt and debris
from the vehicle's underbody. Your dealer or an underbody car washing system can
do this. If not removed, rust ...
Other materials:
Transmission Replacement (With 1.2L or 1.4L Engine)
Removal Procedure
Remove the battery tray. Refer to Battery Tray Replacement.
Without draining the coolant or removing the hoses, remove and position
aside the radiator surge tank. Refer to Radiator Surge Tank Replacement.
Remove the transmission range selector lever cabl ...
Intake Air Pressure and Temperature Sensor Replacement
Intake Air Pressure and Temperature Sensor Replacement
Callout
Component Name
Preliminary Procedure
Remove the left front wheelhouse liner. Refer to Front Wheelhouse Liner
Replacement.
1
Intake ...
Transmission Fluid Cooler Flushing and Flow Test
GM studies indicate that plugged or restricted transmission oil coolers and pipes
cause insufficient transmission lubrication and elevated operating temperatures
which can lead to premature transmission failure. Many repeat repair cases could
have been prevented by following published procedur ...
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