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:
Door Locks
Warning
Unlocked doors can be dangerous.
Passengers, especially children, can easily open the doors and fall out
of a moving vehicle. When a door is locked, the handle will not open it. The
chance of being thrown out of the vehicle in a crash is increased if the doors
are not locked. S ...
Front Side Door Upper Front Trim Panel Replacement
Front Side Door Upper Front Trim Panel Replacement
Callout
Component Name
1
Front Side Door Upper Front Trim Panel Assembly
Procedure
Use the appropriate plastic trim tool to aid in the removal of the door
tri ...
Rear Seat Back Cushion Hinge Replacement
Rear Seat Back Cushion Hinge Replacement
Callout
Component Name
Preliminary Procedure
Remove the rear seat cushion. Refer to Rear Seat Cushion Removal
and Installation
Remove the rear seat back cushion. Refer to Rear Seat ...
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