Chevrolet Sonic Repair Manual: Transmission Identification Information
| (1) | Code for Automatic Transmission |
| (2) | Model Year |
| (3) | Model for Transmission |
| (4) | Transmission Family |
| (5) | Source Code for Plant |
| (6) | Calender Year |
| (7) | Julian Date |
| (8) | Shift/Line (A/B) |
| (9) | Numeric sequence starting at 0001 @ 12:01 AM each day |
- 4 ?#8201;Ramos Arizpe, Mexico
- H ?#8201;Ypsilanti, Michigan
- J ?#8201;Windsor, Ontario
- K ?#8201;St. Catharines, Ontario
- S ?#8201;Strasbourg, France
- W ?#8201;Warren, Michigan
- Y ?#8201;Toledo, Ohio
- R ?#8201;Boryeong, Korea
- M ?#8201;Yan Tai, Shan Dong, China
- P ?#8201;San Luis Potosi, Mexico
Transmission General Description
The Hydra-matic 6T30/40/45/50 is a fully automatic, 6-speed, front-wheel drive,
electronic-controlled transmission. It consists primarily of a 4-element torque
converter, a compound planetary gear ...
Transmission Indicators and Messages
The following transmission-related indicators and messages may be displayed on
the Instrument Panel Cluster (IPC). For a complete listing and description of all
vehicle indicators and messag ...
Other materials:
Communication Interface Module Replacement
Communication Interface Module Replacement
Callout
Component Name
Preliminary Procedure
Remove the instrument panel lower compartment.
Refer to Instrument Panel Lower Compartment
Replacement.
Remove the instrument pa ...
Fuel Tank Filler Pipe Replacement (Steel Tank)
Removal Procedure
Remove the fuel filler door housing. Refer to Fuel Tank Filler Door
Latch Housing Replacement.
Remove the bracket fastener (1).
Lift and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Remove the fuel tank filler p ...
Engine Replacement (Automatic Transmission)
Special Tools
J-45859 Wheel Drive Shaft Remover
CH-807 Closure Plugs
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the battery and battery tray. Refer to
Battery Tray Replacement.
Relieve the fuel system pressure. Refer to
Fuel Pre ...
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