Chart E, Symptom Diagnosis
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1990 Pontiac Bonneville, 1990 Oldsmobile Ninety-Eight, 1990 Oldsmobile Eighty-Eight, 1990 Cadillac Fleetwood, and 1990 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
This chart is to be used as directed during ABS FUNCTIONAL CHECK.
- ABS Functional check must be performed before using this chart.
- If any ABS trouble codes are set, see appropriate trouble code chart