# Service bulletin PI\-0155 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: 10036505 - Published by NHTSA: 2011\-03\-25 - Manufacturer's number: PI\-0155 - Manufacturer's date: 2010\-06\-01 - NHTSA component: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS ## NHTSA's summary CADILLAC: INFORMATION TO PREVENT LEAKS WHEN REMOVING AND REPLACING POWER STEERING SYSTEM RETURN PIPES MADE FROM ALUMINUM. THIS INFORMATION DOES NOT APPLY TO THE PRESSURE SIDE OF THE POWER STEERING SYSTEM. \*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 ## Vehicles listed - 2010 CADILLAC SRX ## Recalls for the same vehicles and component - [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. - [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. - [13\-02\-32\-001C](/bulletins/10138670.md), 2018-05-29, Service bulletin: STEERING; 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. - [12\-02\-32\-002A](/bulletins/10134625.md), 2018-04-23, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING. 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](/bulletins/10134624.md), 2018-04-23, Service bulletin: STEERING:HYDRAULIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID. This technical bulletin provides a revision for 13\-02\-32\-001 to update the models information. - [PIT5076C](/bulletins/10112466.md), 2017-08-15, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); EQUIPMENT:ELECTRICAL; STEERING:ELECTRIC POWER ASSIST SYSTEM. This Preliminary Information communication advises the technician to insure that global diagnostic service 2 diagnostic packages are up to date prior to learning the steering angle sensor for a diagnostic trouble code C710 symptom code 71 set in the electronic brake control module or the power steering control module. When rechecking for diagnostic trouble codes a U0074 U0077, U0180D, U01293, U0126, U0125, C0186, C0196, or C0287 are set and will not clear diagnose the Chassis bus. If no fault is found in the chassis bus check for an multiple diagnostic interface to data link connector issue. Technician is to try a different multiple diagnostic interface cable and attempt the steering angle sensor learn again following service information instruction then try to clear the codes again. - [13\-02\-32\-001D](/bulletins/10112278.md), 2017-08-15, Service bulletin: STEERING:HYDRAULIC POWER ASSIST SYSTEM. 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. - [SB\-16\-NA\-109](/bulletins/10078430.md), 2016-08-06, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS." - [SB\-13\-02\-32\-001](/bulletins/10052379.md), 2013-07-22, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:PUMP; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS; STEERING:HYDRAULIC POWER ASSIST SYSTEM. BUICK/CADILLAC/CHEVROLET/GMC: DURING EXTREME LOW TEMPERATURE CONDITIONS, THE POWER STEERING MAKES NOISES OR FLUID LEAKS FROM HIGH PRESSURE HOSE, POWER STEERING PUMP OR GEAR. \*PE UPDATED 9/30/13. \*PE UPDATED 11/7/14. \*PE - [PB\-10309](/bulletins/10037344.md), 2011-05-20, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID. GM: ON CERTAIN 2011 CADILLAC SRX THERE MAY BE A POWER STEERING LEAK DUE TO WEAR ON THE STEERING GEAR RETURN LINE. \*RM UPDATED 5/24/11. \*PE JSON: [/v1/bulletins/10036505](/v1/bulletins/10036505) [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%20PI-0155&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10036505&vehicle=Service%20bulletin%20PI-0155)