Service bulletin SB_588.4
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10240750 |
| Published by NHTSA | 2023-08-17 |
| Manufacturer's number | SB_588.4 |
| Manufacturer's date | 2023-07-25 |
| NHTSA component | VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM |
NHTSA's summary
Addressing fault codes and upgrades to the Midwest Climate Control (MCC) HVAC system.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Glass, wipers and mirrors, Heating and air conditioning
| PIERCE ENFORCER | 2000 to 2023 |
|---|---|
| PIERCE IMPEL | 1999 to 2023 |
| PIERCE VELOCITY | 1999 to 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.