Symptom Diagnosis
WARNING: This page is about a different car, the 1999 Buick Regal and 1999 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
If no DTCs are stored, perform appropriate symptom diagnostic test as necessary. See SYMPTOM DIAGNOSTIC INDEX table.
SYMPTOM DIAGNOSTIC INDEX
| Symptom | (1) Test | ||
|---|---|---|---|
| ABS Indicator Inoperative With No DTCs Set | A | ||
| ABS Indicator On With No DTCs Set | B | ||
| Low Traction Indicator Always On | C | ||
| Low Traction Indicator Inoperative | D | ||
| Traction Control Indicator Always Off With No DTCs Set | E | ||
| Traction Control Indicator Always On With No DTCs Set | F | ||
| No Communication With EBCM/EBTCM | G | ||
| Low Tire Pressure Indicator Always On | H | ||
| Low Tire Pressure Indicator Does Not Turn On | I | ||
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