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.
2000 Saturn LS1 L4-2.2L VIN FFACTORY OEM SERVICE PROCEDURE
Transmission Position Sensor/Switch: Adjustments
TOOLS REQUIRED:
- J41545 Transaxle Range Switch Alignment Tool
ADJUSTMENT
1. Shift Transaxle into NEUTRAL position.
2. Remove shift control cable from transaxle range switch lever.
3. Remove transaxle range switch lever nut and lever.
4. Loosen transaxle range switch bolts.
5. Insert J41545 as shown and rotate switch until tool drops into position.
6. Tighten transaxle range switch bolts.
Torque: 20 N.m (15 ft-lbs.)
7. Remove alignment tool.
8. Install transaxle range switch lever and nut.
Torque: 35 N.m (26 ft-lbs.)
IMPORTANT: After adjusting the switch, verify that engine only starts in PARK or NEUTRAL. If engine starts in any other position, readjust switch.
9. Install shift control cable to transaxle range switch lever and verify proper operation.
- J41545 Transaxle Range Switch Alignment Tool
ADJUSTMENT
1. Shift Transaxle into NEUTRAL position.
2. Remove shift control cable from transaxle range switch lever.
3. Remove transaxle range switch lever nut and lever.
4. Loosen transaxle range switch bolts.
5. Insert J41545 as shown and rotate switch until tool drops into position.
6. Tighten transaxle range switch bolts.
Torque: 20 N.m (15 ft-lbs.)
7. Remove alignment tool.
8. Install transaxle range switch lever and nut.
Torque: 35 N.m (26 ft-lbs.)
IMPORTANT: After adjusting the switch, verify that engine only starts in PARK or NEUTRAL. If engine starts in any other position, readjust switch.
9. Install shift control cable to transaxle range switch lever and verify proper operation.
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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