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.
2003 Chevrolet Tracker 2D Utility, RWD, AutomaticFACTORY OEM SERVICE PROCEDURE
Generator Specifications
GENERATOR SPECIFICATIONS
| Application | Specification | |
|---|---|---|
| Brush Length | ||
| Limit (Minimum) | .08" (2 mm) | |
| Standard | .63" (16 mm) | |
| Condenser Capacity | 0.5 Microfarads | |
| Direction of Rotation | Clockwise (Viewed From Pulley Side) | |
| Maximum Generator Output | 60, 70 & 85 Amps | |
| Maximum Generator Speed | 18,000 RPM | |
| Polarity Negative Ground No-Load Generator Speed | 1300 RPM | |
| Regular Voltage | 14.4-15.0 Volts | |
| Rotor Slip Ring Resistance | 2.5-2.9 Ohms | |
| Temperature Range | -22 To 194°F (-30 to 90°C) | |
Factory Service Tools
Use the Manual With the Right Hardware
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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.