Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Chevrolet Tracker RWDFACTORY OEM SERVICE PROCEDURE
Automatic Transmission Shift Lock Control Connector End Views
Shift Lock Diode Connector End View
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | BLK | Ground G201 |
| 2 | BLU/GRN | Shift Lock Solenoid Supply Voltage |
Shift Lock Relay Connector End View
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | BLU/GRN | Shift Lock Solenoid Feed |
| 2 | ORN/GRN | Shift Lock Relay Supply Voltage-Switch Side |
| 3 | GRN/WHT | Shift Lock Relay Supply Voltage-Coil Side |
| 4 | BLK | Shift Lock Relay Ground G105 |
Shift Lock Solenoid Connector End View
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1-2 | - | Not Used |
| 3 | BLU/GRN | Shift Lock Solenoid Supply Voltage |
| 4-5 | - | Not Used |
| 6 | BLK | Shift Lock Solenoid Ground G201 |
Transmission Range Switch Connector End View
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | - | Not Used |
| 2 | BLK/RED | Ignition Switch Start Signal |
| 3 | BLK/YEL | Starter Motor Signal |
| 4 | GRN/ORN | 2nd Gear Position Signal |
| 5 | GRN/BLU | Low Position Signal |
| 6 | YEL | Transmission Range Switch Supply Voltage |
| 7 | ORN/GRN | Park Position Signal |
| 8 | RED | Reverse Position Signal |
| 9 | YEL/GRN | Drive Position Signal |
| 10 | ORN/BLU | Neutral Position Signal |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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