Chevrolet Sonic Repair Manual: Transmission System Description and Operation
The F17 is a 5 speed manual transmission assembly.
Note:
Use only transmission fluid listed within the Adhesives, Fluids, Lubricants, and Sealers for this manual transmission assembly. Other lubricants or additives may affect the shift performance.
The F17 (Gen 1) 5 Speed manual transmission has the following features:
- First and second gear double coned synchronizer
- Third, fourth, and fifth gear single coned synchronizer
- Two shaft design consisting of an input shaft, and main shaft
- Reverse inhibit feature
- One piece clutch actuator ?no bleed screw
- Transmission venting system is part of the fill cap
- Vehicle speed sensor (VSS)
The F17 (Gen 2) 5 Speed manual transmission has the following features:
- First, second, third, and fourth gear double coned synchronizer
- Fifth gear single coned synchronizer
- Two shaft design consisting of an input shaft, and main shaft
- Synchronized Reverse Gear
- One piece clutch actuator ?no bleed screw
- Transmission venting system is part of the fill cap
- Vehicle speed sensor (VSS)
The manual transmission shift cables must be adjusted for proper shifter performance.
Transmission Replacement
Removal Procedure
Remove the battery and battery tray. Refer to
Battery Tray Replacement.
Disconnect the transmission range selector lever cable
terminal (1) ...
Vehicle Speed Sensor Replacement
Vehicle Speed Sensor Replacement
Callout
Component Name
1
Engine Wiring Harness Bracket Nut
Caution: Refer to Fa ...
Other materials:
Front Side Door Window Switch Bezel Replacement (Left Side)
Front Side Door Window Switch Bezel Replacement
Callout
Component Name
Preliminary Procedure
Remove the front side door trim. Refer to Front Side Door Trim Replacement.
1
Front Side Door Window S ...
Brake Pedal Position Sensor Calibration
Calibration Criteria
Note: Do not apply the brake pedal during the brake pedal position
sensor calibration procedure. Any movement of the brake pedal during this
procedure will cause the calibration procedure to fail. If this occurs,
the brake pedal position sensor calibrati ...
Drive Range, First Gear Engine Braking (Gen 1)
When the gear selector lever is moved to the Drive (D) range from the Neutral
(N) position, the transmission will provide engine braking. In this operating range,
the normally-low 1234 pressure control solenoid 5 is commanded ON and, in the engine
braking mode, the following changes occur with ...
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