Chevrolet Sonic Repair Manual: Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn the ignition to LOCK/OFF in each shift lever position.
- For automatic transmission vehicles, the ignition should turn to LOCK/OFF only when the shift lever is in P (Park).
- For manual transmission vehicles, the ignition should turn to LOCK/OFF only when the shift lever is in neutral.
On all vehicles, the ignition key should come out only in LOCK/OFF.
Contact your dealer if service is required.
Transmission Adaptive Functions
The 6T30/40/45/50 transmission utilizes a line pressure control system during
upshifts to compensate for the normal wear of transmission components. As the apply
components within the transmission ...
Other materials:
Rear Bumper Fascia Replacement (Hatchback)
Rear Bumper Fascia Replacement
Callout
Component Name
Preliminary Procedures
Remove the screws from the rear wheelhouse liners to the rear fascia.
Refer to Rear Wheelhouse Liner Replacement.
Disconnect the rear electrical ...
Instrument Panel Center Air Outlet Replacement
Instrument Panel Center Air Outlet Replacement
Callout
Component Name
Preliminary Procedure
Remove the instrument panel center molding. Refer to Instrument Panel
Center Molding Replacement.
1
In ...
Drivetrain and Front Suspension Frame Skid Plate Replacement
Removal Procedure
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Remove the mounting bolts (1) for the front suspension frame skid plate.
Remove the front suspension frame skid plate (2).
Installation Procedure ...
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