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.
1998 Oldsmobile Intrigue BaseFACTORY OEM SERVICE PROCEDURE
HVAC DTCS
HVAC DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B0332 | OUTSIDE AIR TEMPERATURE SENSOR SHORTED TO GROUND |
| B0333 | OUTSIDE AIR TEMPERATURE SENSOR CIRCUIT OPEN |
| B0337 | IN-VEHICLE AIR TEMPERATURE SENSOR SHORTED TO GROUND |
| B0338 | IN-VEHICLE AIR TEMPERATURE SENSOR CIRCUIT OPEN |
| B0348 | SUNLOAD TEMPERATURE SENSOR CIRCUIT OPEN |
| B0361 | LEFT ACTUATOR FEEDBACK SHORT TO GROUND |
| B0363 | LEFT ACTUATOR FEEDBACK OPEN |
| B0365 | RIGHT ACTUATOR FEEDBACK SHORT TO GROUND |
| B0367 | RIGHT ACTUATOR FEEDBACK OPEN |
| B0441 | LEFT-SIDE TEMPERATURE VALVE ACTUATOR SHORTED OR OPEN |
| B0446 | RIGHT-SIDE TEMPERATURE VALVE ACTUATOR SHORTED OR OPEN |
| U1255 | SERIAL DATA (CLASS II) LINE OPEN |
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.