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.
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HOMESERVICE MANUALSBUICK2000PARK AVENUE BASE, 3.8 KREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXINSTRUMENT PANEL DTCS
2000 Buick Park Avenue Base, 3.8 K
Instrument Panel DTCS
2000 Buick Park Avenue Base, 3.8 KSECTION Instrument Panel DTCS
INSTRUMENT PANEL DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B0530 | Fuel Level Sender Stuck |
| B0532 | Fuel Level Sender Input Shorted To Ground |
| B0533 | Fuel Level Sender Input Open Or Shorted To Battery |
| B0602 | PLL Oscillator Error |
| B1510 | Air Bag Telltale Fault |
| B1520 | RESET Switch Stuck/Shorted To Ground |
| B1521 | ENG/MET Switch Stuck/Shorted To Ground |
| B1522 | FUEL INFO Switch Stuck/Shorted To Ground |
| B1523 | GAUGE Switch Stuck/Shorted To Ground |
| B1524 | ODO/TRIP Switch Stuck/Shorted To Ground |
RENDER: 1.0x
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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.