Service bulletin PIT4780N
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 | 10111902 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | PIT4780N |
| Manufacturer's date | 2014-02-06 |
| NHTSA component | EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL |
NHTSA's summary
This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
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
| CHEVROLET SILVERADO 1500 | 2006, 2007 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| CHEVROLET SILVERADO 1500 HD | 2004, 2005 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2004, 2005, 2006, 2007 (the catalog's model; the bulletin names a series or trim of it) |
| GMC G VAN BUS | 2004 to 2006 |
| GMC SIERRA 2500 | 2004, 2005, 2006 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA DENALI | 2007 (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.
| 2010189 | 2010-06-07. Accessories |
|---|---|
| 09V456000 | 2009-11-19. EQUIPMENT:APPLIANCE:AIR CONDITIONER |
| 08V519000 | 2008-10-06. EQUIPMENT ADAPTIVE/MOBILITY |
| 05V552000 | 2005-12-07. EQUIPMENT:OTHER:LABELS |
| 04V562000 | 2004-11-26. EQUIPMENT ADAPTIVE/MOBILITY |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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| 140604005 | 2024-02-12. Service bulletin. Duramax® Diesel Glow Plugs Difficult to Install Due to Carbon Buildup - New Glow Plug Bore Reamer Available |
| PIP5601B | 2024-02-12. Service bulletin. This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number. |
| 18-NA-099 | 2024-02-02. Service bulletin. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. |
| PIT5074P | 2024-01-29. Service bulletin. This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel. |
| Recalls | 2024-01-08. Service bulletin. Vehicle Recalls |
| PIT5209A | 2023-12-26. Service bulletin. Unwanted Alarm Sounding (GM Accessory Inclination Sensor Mounting) |
| PIT5209 | 2023-12-26. Service bulletin. Unwanted Alarm Sounding (GM Accessory Inclination Sensor Mounting) |