# Service bulletin 13\-02\-32\-001D 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: 10112278 - Published by NHTSA: 2017\-08\-15 - Manufacturer's number: 13\-02\-32\-001D - Manufacturer's date: 2016\-01\-19 - NHTSA component: STEERING:HYDRAULIC POWER ASSIST SYSTEM ## NHTSA's summary This technical bulletin provides a procedure to flush and bleed the power steering system to correct a condition of power steering noise or fluid leak from power steering pump, gear or high pressure hose during extreme low temperature conditions. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10112278-9999.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10112278-0001.pdf) The document is the manufacturer's. This site does not hold it. ## Components Steering, Power steering ## Vehicles listed - 2012 to 2016 BUICK ENCLAVE - 2013 to 2016 BUICK ENCORE - 2009 to 2015 BUICK LACROSSE - 2011 BUICK REGAL - 2013 BUICK REGAL - 2007 to 2014 CADILLAC ESCALADE - 2016 CADILLAC ESCALADE - 2007 to 2011 CADILLAC ESCALADE ESV - 2016 CADILLAC ESCALADE ESV - 2007 to 2011 CADILLAC ESCALADE EXT - 2009 to 2011 CADILLAC SRX - 2013 to 2016 CADILLAC SRX - 2013 to 2016 CADILLAC XTS - 2007 to 2013 CHEVROLET AVALANCHE - 2013 CHEVROLET CAPRICE POLICE PURSUIT - 2011 to 2015 CHEVROLET CAPTIVA - 2010 to 2011 CHEVROLET CAPTIVA SPORT - 2010 to 2011 CHEVROLET EQUINOX - 2013 to 2015 CHEVROLET EQUINOX - 2007 to 2013 CHEVROLET SILVERADO - 2015 to 2016 CHEVROLET SILVERADO - 2014 CHEVROLET SILVERADO 1500 - 2014 CHEVROLET SILVERADO 2500 - 2007 to 2014 CHEVROLET SUBURBAN - 2007 to 2011 CHEVROLET TAHOE - 2013 to 2014 CHEVROLET TAHOE - 2012 to 2016 CHEVROLET TRAVERSE - 2013 to 2015 CHEVROLET TRAX - 2012 to 2016 GMC ACADIA - 2008 to 2010 GMC SAVANA - 2012 GMC SAVANA - 2007 to 2013 GMC SIERRA - 2015 to 2016 GMC SIERRA - 2014 GMC SIERRA 1500 - 2014 GMC SIERRA 2500 - 2007 to 2013 GMC SIERRA DENALI - 2015 to 2016 GMC SIERRA DENALI - 2010 to 2011 GMC TERRAIN - 2013 to 2016 GMC TERRAIN - 2007 to 2011 GMC YUKON - 2013 to 2014 GMC YUKON - 2007 to 2011 GMC YUKON DENALI - 2013 GMC YUKON DENALI - 2007 to 2011 GMC YUKON DENALI XL - 2013 GMC YUKON DENALI XL - 2007 to 2011 GMC YUKON XL - 2013 to 2014 GMC YUKON XL ## Recalls for the same vehicles and component - [18V586000](/recalls/nhtsa/18V586000.md), 2018-09-07: STEERING:ELECTRIC POWER ASSIST SYSTEM - [17V414000](/recalls/nhtsa/17V414000.md), 2017-06-29: STEERING:ELECTRIC POWER ASSIST SYSTEM - [14V719000](/recalls/nhtsa/14V719000.md), 2014-11-10: STEERING:ELECTRIC POWER ASSIST SYSTEM - [14V339000](/recalls/nhtsa/14V339000.md), 2014-06-19: SERVICE BRAKES, HYDRAULIC:POWER ASSIST; STEERING:HYDRAULIC POWER ASSIST SYSTEM - [10V450000](/recalls/nhtsa/10V450000.md), 2010-09-30: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID ## Other bulletins for the same vehicles and component - [PIT5076C](/bulletins/10247717.md), 2023-12-26, Service bulletin: UNKNOWN OR OTHER; STEERING:ELECTRIC POWER ASSIST SYSTEM; ELECTRICAL SYSTEM. Learning Issues When Repairing Service Stability/Traction Message. - [14743B](/bulletins/10247235.md), 2023-12-18, Service bulletin: POWER TRAIN; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; STEERING; STEERING:ELECTRIC POWER ASSIST SYSTEM. Loss of Electric Power Steering \(EPS\) Assist - [120232002A](/bulletins/10245766.md), 2023-12-04, Service bulletin: POWER TRAIN; BACK OVER PREVENTION; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING; STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS; STEERING:HYDRAULIC POWER ASSIST:PUMP; SERVICE BRAKES. 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](/bulletins/10245765.md), 2023-12-04, Service bulletin: FUEL SYSTEM, GASOLINE; STEERING; POWER TRAIN; STEERING:HYDRAULIC POWER ASSIST SYSTEM; POWER TRAIN:DRIVELINE:HYDRAULIC:HOSES AND FITTINGS. Hydraulic Power Steering Leak at Hose Connection to Steering Rack - [PIT5544B](/bulletins/10147373.md), 2018-11-13, Service bulletin: STEERING; STEERING:ELECTRIC POWER ASSIST SYSTEM. This Preliminary information communicates information on ahydrauilc rush type noise from the power steering gear. This noise is a characteristic of the new Active Hydraulic Assist System RPO NV8 and no repairs should be made. The noise is most noticeable in the cab at idle, in park, with all accessories turned off. - [05\-02\-32\-008F](/bulletins/10140434.md), 2018-06-11, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:PUMP. 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. - [PIE0430](/bulletins/10140416.md), 2018-06-11, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID. This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a service power steering message displayed and or a power steering fluid leak. - [PIE0430A](/bulletins/10140348.md), 2018-06-11, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING; STEERING:HYDRAULIC POWER ASSIST SYSTEM. This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a service power steering message displayed and or a power steering fluid leak. - [18NA009](/bulletins/10139248.md), 2018-06-04, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. This technical bulletin provides a procedure to replace the P/S hose, O2 sensor and engine harness if P/S fluid has been found leaking and the cause of the Mil on. - [13\-02\-32\-001B](/bulletins/10138679.md), 2018-05-29, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID. 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. JSON: [/v1/bulletins/10112278](/v1/bulletins/10112278) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2013-02-32-001D&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10112278&vehicle=Service%20bulletin%2013-02-32-001D)