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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET1997ASTRO VAN 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSOIL PRESSURE SENSORSERVICE AND REPAIROIL PRESSURE SENSOR FITTING REPLACEMENT
1997 Chevrolet Astro Van 2WD V6-4.3L VIN W
Oil Pressure Sensor Fitting Replacement
1997 Chevrolet Astro Van 2WD V6-4.3L VIN WSECTION Oil Pressure Sensor Fitting Replacement
Oil Pressure Sensor Fitting:
Oil Pressure Sensor:
Remove or Disconnect
IMPORTANT
- Note the orientation of the oil pressure sensor fitting prior to removal.
1. Oil pressure sensor from fitting.
2. Fitting from block.
Install or Connect
1. Fitting to the block.
Tighten
- Fitting to 15 N.m (11 Lb. ft).
IMPORTANT
- Increase torque until fitting is properly aligned for the installation of the sensor.
- Do not rotate fitting more than 359 degrees after minimum torque has been met.
- Under no circumstances should the fitting be loosened to obtain rotational orientation.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.