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.

1993 Geo Tracker LSi, AutomaticFACTORY OEM SERVICE PROCEDURE

A/C Idle Speed

A/C IDLE SPEED SPECIFICATIONS

Application

⁽¹⁾ Engine RPM

A/T

⁽²⁾

M/T

950-1050

⁽¹⁾	Transaxle/transmission in Neutral (M/T) or Park (A/T).

⁽²⁾	Idle speed should be 950-1050 RPM in Neutral or Park, and 750-850 RPM in Drive, Reverse or any other forward gear.

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.