Service bulletin 070232002
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 | 10021443 |
| Published by NHTSA | 2007-04-26 |
| Manufacturer's number | 070232002 |
| Manufacturer's date | 2010-07-01 |
| Replaces | SB-07-02-32-002J |
| NHTSA component | STEERING:RACK AND PINION:RACK; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID |
NHTSA's summary
EI07082 - POWER STEERING FLUID LEAKING FROM POWER STEERING GEAR/RACK ASSEMBLY. *KB UPDATED ON 09/21/07. *NJ UPDATED 10/5/07. *NJ UPDATED 2/15/08. *NJ UPDATED 5/19/08. *NJ UPDATED 2/17/10. *PE UPDATED 3/30/11. *PE
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Steering, Power steering, Steering gear
| CADILLAC ESCALADE | 2007, 2008 |
|---|---|
| CADILLAC ESCALADE | 2010, 2011 |
| CADILLAC ESCALADE ESV | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC ESCALADE ESV | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC ESCALADE EXT | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CADILLAC ESCALADE EXT | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET AVALANCHE | 2010 |
| CHEVROLET AVALANCHE 1500 | 2007, 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET AVALANCHE 1500 | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET IMPALA | 2008 |
| CHEVROLET SILVERADO 1500 | 2007, 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 1500 | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 2500 | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 3500 | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN 1500 | 2007, 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN 1500 | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN 2500 | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET TAHOE | 2007, 2008 |
| CHEVROLET TAHOE | 2010, 2011 |
| GMC SIERRA | 2008 |
| GMC SIERRA 1500 | 2007, 2008 (the catalog's model; the bulletin names a series or trim of it) |
| GMC SIERRA 1500 | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON | 2007, 2008 |
| GMC YUKON | 2010, 2011 |
| GMC YUKON DENALI | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON DENALI XL | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL 1500 | 2008 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON XL 1500 | 2010, 2011 (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.
| 120232002A | 2023-12-04. Service bulletin. Power Steering Noise or Fluid Leak from Power Steering Pump, Gear or High Pressure Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid) |
|---|---|
| 120232001A | 2023-12-04. Service bulletin. Hydraulic Power Steering Leak at Hose Connection to Steering Rack |
| 05-02-32-008F | 2018-06-11. Service bulletin. This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. |
| 13-02-32-001B | 2018-05-29. Service bulletin. This technical bulletin provides a procedure to repair any power steering leak that may be caused from extremely low temperatures and use the recommended fluid. |
| 13-02-32-001C | 2018-05-29. Service bulletin. This technical bulletin provides a procedure to repair any power steering leak that may be caused from extremely low temperatures and use the recommended fluid. |
| 05-02-32-008F | 2018-05-29. Service bulletin. This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit when stopped or parking lot manuvers. |
| PIT5338 | 2018-05-07. Service bulletin. This Preliminary Information communication provides information to the technician about vehicle that may have a Service Power Steering or Service Hybrid System message displayed on the Driver Information Center, Charging System indicator lamp on, Loss of power steering assist, and or Loss of 12 volt battery power. Technician will need to replace the Accessory DC Power Control Module. |
| PI0534B | 2018-04-23. Service bulletin. This preliminary information bulletin provides a procedure to eliminate a whine noise that varies with engine speeds. |
| 12-02-32-002A | 2018-04-23. Service bulletin. This technical bulletin provides a revision for 12-02-32-002 to add the 2013-2014 model years, add noise as a possible condition and add a Note in the Instructions section. |
| 13-02-32-001A | 2018-04-23. Service bulletin. This technical bulletin provides a revision for 13-02-32-001 to update the models information. |