Service bulletin PIT5665
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 | 10156932 |
| Published by NHTSA | 2019-04-08 |
| Manufacturer's number | PIT5665 |
| Manufacturer's date | 2019-03-14 |
| NHTSA component | EQUIPMENT:ELECTRICAL; LATCHES/LOCKS/LINKAGES:DOORS:LATCH |
NHTSA's summary
This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlock when passively attempting to unlock the door. The Radio Antenna Amplifier may be causing the range issue.
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
Equipment and accessories, Latches and locks, Door latch
| CADILLAC ESCALADE | 2018, 2019 |
|---|---|
| CADILLAC ESCALADE ESV | 2018, 2019 |
| CHEVROLET SUBURBAN | 2018, 2019 |
| CHEVROLET TAHOE | 2018, 2019 |
| GMC YUKON | 2018, 2019 |
| GMC YUKON DENALI | 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON DENALI XL | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL | 2018, 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 18NA279 | 2020-03-02. Service bulletin. This informational bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking. |
|---|