Service bulletin 08-08-45-004D
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 | 10113732 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | 08-08-45-004D |
| Manufacturer's date | 2015-03-04 |
| NHTSA component | ELECTRICAL SYSTEM:12V/24V/48V BATTERY |
NHTSA's summary
This informational bulletin provides information for installing a diode to solenoid/relay to suppress voltage spikes in conjuction with installation of electrical aftermarket accessories-battery, ignition and ground feeds-(do not splice into wiring harness).
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, 12-volt battery
| CADILLAC ESCALADE | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 |
|---|---|
| CADILLAC ESCALADE ESV | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC ESCALADE EXT | 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET AVALANCHE | 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
| CHEVROLET EXPRESS | 2008, 2009, 2010, 2011, 2012, 2013 |
| CHEVROLET EXPRESS | 2015 |
| CHEVROLET SILVERADO 1500 | 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 3500 | 2013 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 |
| CHEVROLET TAHOE | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 |
| GMC SAVANA | 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 |
| GMC SIERRA 2500 | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 |
| GMC YUKON DENALI | 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON DENALI XL | 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL | 2007, 2008, 2009, 2010, 2011 |
| GMC YUKON XL | 2012, 2013, 2014 (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.
| 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. |
|---|---|
| PIT5066A | 2023-12-26. Service bulletin. Intermittent Battery Draw Dead Battery Or HVAC Odor. |
| PIT5074H | 2023-12-11. Service bulletin. J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead. |
| PIT5074G | 2023-12-11. Service bulletin. Terminal Test Probe And Replacement Terminal. |
| PIT5066A | 2023-12-11. Service bulletin. Intermittent Battery Draw Dead Battery Or HVAC Odor. |
| 1408117001a | 2023-12-11. Service bulletin. Unable to Clear BCM DTCs After Completing Repair |
| 20NA132 | 2021-12-20. Service bulletin. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. |
| 18NA161 | 2019-11-25. Service bulletin. This technical bulletin provides a procedure for testing the battery cables for voltage drop, Checking for a bad ground at g218, Inspecting for a short at the starter B+ to shield and testing for a faulty battery. |
| 030603004Y | 2019-05-20. Service bulletin. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. |
| 030603004V | 2019-05-13. Service bulletin. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. |