Service bulletin 16-NA-186
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 | 10082006 |
| Published by NHTSA | 2016-10-11 |
| Manufacturer's number | 16-NA-186 |
| Manufacturer's date | 2016-06-10 |
| NHTSA component | ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS |
NHTSA's summary
THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE GENERATOR AND FAN BELT FOR A NOISE CONCERN DUE TO THE BELT BEING MADE TO LONG.
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Electrical system, Engine, Alternator, Cooling fan, Cooling system, Drive belts
| CADILLAC CT6 | 2016 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIP5684B | 2020-08-10. Service bulletin. This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. |
|---|---|
| 19NA104 | 2019-07-29. Service bulletin. This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. |
| PIE0385B | 2018-05-21. Service bulletin. This engineering information bulletin ends the need for information from the field on vehicles that have the concern of a noisy water pump. |