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:
Front Compartment Front Insulator Cover Replacement
Front Compartment Front Insulator Cover Replacement
Callout
Component Name
1
Front Compartment Front Insulator Cover Screw (Qty:?€‰2)
Caution: Refer to Fastener Caution.
Tighten
2.5?€‰Y (22?₠...
Windshield Outside Moisture Sensor Cover Replacement
Windshield Outside Moisture Sensor Cover Replacement
Callout
Component Name
1
Windshield Outside Moisture Sensor Cover
Procedure
Grasp the cover in the center and gently slide to the right.
...
Valve Stem Oil Seal and Valve Spring Replacement
Special Tools
207649 Rod Hairpin Clips
547324 Flange Screws
EN-840 Pliers / Remover
EN-958 Installer
EN-45059 Angle Meter
EN-50717 Kit
J-43649?E Rods
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the spark plugs. Refer to Spark ...
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