DeVille V8-4.6L VIN Y (1998)
Replace with the new PZM (Figure 1, Item 6). This corrects the interior lighting issue by changing the software algorithm.
Parts Information
P/N
Description
9359396
Body Control Module (PZM)
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
Labor Operation
Description
Labor Time
N4801
Computer Control Body -
0.6 hr
