Service bulletin PI1449
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 | 10113767 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | PI1449 |
| Manufacturer's date | 2015-03-23 |
| NHTSA component | EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL |
NHTSA's summary
This preliminary informational bulletin provides repair information for a customer concern of Malfunction Indicator Lamp (MIL) illuminated with technician finding DTCs P24C4, P2493, P2495 and P06A3 present.
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, Labels and manuals
Trouble codes named
P06A3, P2493, P2495, P24C4
| CHEVROLET SILVERADO 2500 | 2015 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA 2500 | 2015 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2015 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2014216 | 2014-06-06. Accessories |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 20-NA-132 | 2024-04-23. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements. |
|---|---|
| 17-NA-052 | 2024-04-23. Service bulletin. This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed. |
| 20-NA-132 | 2024-04-05. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements. |
| PIT5401E | 2024-04-01. Service bulletin. Radio Inoperative with No Communication and DTC U0184 |
| PIT5387B | 2024-04-01. Service bulletin. Radio HVAC IPC Blank Out When Operating A Snow Plow. |
| PIT5378C | 2024-04-01. Service bulletin. Radio Display May Momentarily Flicker When Vehicle Is First Started. |
| PIT5362 | 2024-04-01. Service bulletin. OnStar And XM Antenna Malfunction Setting. |
| PIT5359 | 2024-04-01. Service bulletin. Radio Back Lighting Stays On After Key Off. |
| PIT5358 | 2024-04-01. Service bulletin. Repetitive Popping Noise From All Speakers. |
| PIT5356 | 2024-04-01. Service bulletin. Radio Does Not Display The Correct Song When Listening To An Ipod. |