For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Instrument Cluster System Check? | -- | Go to Step 2 | |
2 | Are the high beam headlamps functioning properly? | -- | Go to Step 3 | Go to Headlight System Check |
3 | Inspect CKT 629 (WHT) (Buick) or CKT 11 (LT GRN) (Oldsmobile) for a short to voltage. Is the wiring OK? | -- | Go to Step 4 | Go to Step 5 |
4 | Replace the instrument cluster. Is the repair complete? | -- | -- | |
5 | Repair the short to voltage in CKT 629 (WHT) (Buick) or CKT 11 (LT GRN) (Oldsmobile). Is the repair complete? | -- | -- |
