Technical Service Bulletin SB_736 — 2001 PIERCE ARROW
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | SB_736 |
| Manufacturer | |
| Vehicle | 2001 PIERCE ARROW |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
This bulletin provides additional information regarding the Command Zone Telematics Control Unit (TCU), its functions, device locations in custom chassis apparatus, how ClearSky Intelligence subscribers can request the latest available TCU software version (7.4.2), and why TCU software should be updated.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.