Service bulletin PIT4506E
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 | 10176313 |
| Published by NHTSA | 2020-06-15 |
| Manufacturer's number | PIT4506E |
| Manufacturer's date | 2020-05-13 |
| NHTSA component | TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS |
NHTSA's summary
This Preliminary Information communication provides information to the technician that some owners of Heavy Duty Trucks and Utilities may ask if they can lower their tire pressures. Tire pressures being set to the "Tire and Loading Label" will ensure the safe handling and ride characteristics of the truck and should not be lowered.
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
Tires, Tire pressure monitoring
| CHEVROLET SILVERADO 2500 | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| CHEVROLET SUBURBAN | 2012, 2013 |
| CHEVROLET SUBURBAN | 2016, 2017, 2018, 2019 |
| CHEVROLET SUBURBAN 1500 | 2007 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN 2500 | 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 2500 | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL 2500 | 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL 2500 | 2012, 2013 (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.
| PIT4506C | 2023-12-26. Service bulletin. Questions Regarding Reducing Tire Pressures. |
|---|---|
| 120310001B | 2023-12-04. Service bulletin. Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip |
| PIT4506C | 2023-11-20. Service bulletin. Questions Regarding Reducing Tire Pressures. |
| 07-03-16-004E | 2023-02-08. Service bulletin. This service bulletin provides information for tire pressure monitoring (TPM) system concerns. |
| 000090002L | 2022-06-13. Service bulletin. This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks. |
| PIP4723C | 2019-04-08. Service bulletin. This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update. |
| 16NA061 | 2018-06-04. Service bulletin. This technical bulletin provides a procedure on how to correct tire pressure messages and dashes. |
| PI1385 | 2018-06-04. Service bulletin. This preliminary informational bulletin provides information that the tire pressure monitor (TPM) sensors must always be re-learned when accessory wheels are installed on the vehicle. |
| 09-03-16-002B | 2018-06-04. Service bulletin. This informational bulletin provides a revision for 09-03-16-002A to add model years, add the current Global Labor Time Code and update the tool reference information. |
| PI1085A | 2018-05-29. Service bulletin. This preliminary bulletin provides a procedure to test and replace the remote transmitter to correct the customers concern of poor range, TPM indicator on. |