# Service bulletin SB\-06\-02\-32\-013B 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: 10032462 - Published by NHTSA: 2010\-03\-26 - Manufacturer's number: SB\-06\-02\-32\-013B - Manufacturer's date: 2009\-08\-01 - NHTSA component: STEERING:HYDRAULIC POWER ASSIST:PUMP ## NHTSA's summary SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING \(PS\) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIONS HAS INDICATED A HIGH NUMBER OF NO TROUBLE FOUND RESULTS. ALL 1997\-2010 VEHICLES AND LIGHT TRUCKS; 2010 AND PRIOR HUMMERS H2/H3 AND SAAB 9\-7X VEHICLES. \*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 - 2009 CHEVROLET HHR - 2007 to 2010 GMC ACADIA - 1998 GMC ALL - 1999 GMC ALL PASSENGER CARS AND LI - 1997 to 2001 GMC B SERIES - 1997 to 2002 GMC B7 - 1997 GMC B7T042 - 1998 to 2002 GMC BLAZER - 1999 to 2000 GMC C PICKUP - 1997 to 2002 GMC C SERIES - 2007 to 2009 GMC C SERIES - 1999 GMC C SERIES \(LIGHT\) - 1997 GMC C SERIES\(LIGHT\) - 1999 GMC C/K 1500 - 1997 to 2002 GMC C/K PICKUP - 1997 to 2003 GMC C/K SERIES - 1997 to 2002 GMC C7500 - 2004 to 2010 GMC CANYON - 1999 to 2001 GMC CONVENTIONAL - 2003 GMC CONVENTIONAL - 1998 to 2003 GMC DENALI - 2000 to 2001 GMC DIAMOND EDITION - 1997 to 2001 GMC ENVOY - 2002 to 2009 GMC ENVOY - 1998 to 2001 GMC F SERIES - 2004 to 2006 GMC F SERIES - 1997 to 2001 GMC F6 - 1997 to 2001 GMC F7 - 1997 to 2003 GMC G SERIES - 1997 to 2002 GMC G VAN - 1997 to 1998 GMC G\-VAN - 1997 GMC G10 - 1997 to 1998 GMC G1500 - 2003 to 2008 GMC G1500 - 1999 GMC G2 VAN - 1997 to 2002 GMC G25 - 1997 to 1998 GMC G2500 - 2003 to 2005 GMC G2500 - 1999 GMC G3 VAN - 1997 GMC G30 - 1997 to 2002 GMC G35 - 1997 to 1998 GMC G3500 - 2003 to 2005 GMC G3500 - 2001 to 2002 GMC GM - 1997 to 2003 GMC GMC - 1997 to 2003 GMC GMC TRUCK - 2003 to 2005 GMC GMT 560 - 1999 to 2002 GMC GMT 800 - 1997 to 1998 GMC H SERIES - 1997 to 2004 GMC JIMMY - 2005 GMC JIMMY CLASSIC - 1997 to 2002 GMC SIERRA 1500 - 2003 to 2010 HUMMER H2 - 2003 to 2005 HUMMER H3 - 2006 to 2010 HUMMER H3 - 2005 to 2009 SAAB 9\-7X ## Recalls for the same vehicles and component - [14V153000](/recalls/nhtsa/14V153000.md), 2014-03-31: STEERING:ELECTRIC POWER ASSIST SYSTEM - [05V455000](/recalls/nhtsa/05V455000.md), 2005-10-05: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS - [99V057000](/recalls/nhtsa/99V057000.md), 1999-03-23: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS ## Other bulletins for the same vehicles and component - [14115A](/bulletins/10247316.md), 2023-12-18, Service bulletin: POWER TRAIN; STEERING:AUTOMATED/ADAPTIVE STEERING:MOTOR/ACTUATOR; STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING. Electric Power Steering 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 \(Replace Power Steering Fluid\) - [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. - [05\-02\-32\-008F](/bulletins/10138589.md), 2018-05-29, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS; STEERING. 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. - [PI0800A](/bulletins/10137450.md), 2018-05-21, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. This preliminary informational bulletin provides a procedure to reprogram the electronic power steering control module for comments regarding a indicator lamp illuminated and DTC C0544 and U0415 set. - [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. - [PIT4208D](/bulletins/10112544.md), 2017-08-15, Service bulletin: SERVICE BRAKES, HYDRAULIC:POWER ASSIST; STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID. This Preliminary Information communication provides information to the technician about vehicles that may have a power steering pump whine noise. Technician will need to flush and refill the power steering system with Lucas Power Steering Fluid with Conditioners. Technician will replace the power steering pump with the latest design if the fluid is not available. - [PI0639C](/bulletins/10112287.md), 2017-08-15, Service bulletin: STEERING; STEERING:ELECTRIC POWER ASSIST SYSTEM. This preliminary informational bulletin provides a procedure to apply dielectric grease and a piece of adhesive shim stock to the steering angle sensor connector to correct a condition of service stabilitak message displayed in DIC and DTC C0455 or C0710 - [PIP4716F](/bulletins/10112096.md), 2017-08-15, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS; STEERING:HYDRAULIC POWER ASSIST SYSTEM; ENGINE AND ENGINE COOLING. This Preliminary Information communication provides information to the technician about vehicles that may have a short, sharp rattle noise from the front of the engine at start up. Technician may find Diagnostic Trouble Codes P0011 P0014 P0016 or P0017. Technician will need to inspect the engine belt. If the vehicle is equipped with a hydraulic power steering, technician will need to verify the power steering pulley outer edge is aligned flush with shaft and repair as needed. If pulley alignment is correct or vehicle does not have hydraulic steering, replace the engine belt. If the noise is still present and it is coming from the cam actuators they will need to be replaced. - [G\-208939](/bulletins/10079501.md), 2016-09-08, Service bulletin: STEERING:ELECTRIC POWER ASSIST SYSTEM. 14119 \- SPECIAL COVERAGE \(MESSAGE ONLY \- CUSTOMER LETTER MAILING NOTIFICATION\). SOME 2006\-2009 MODEL YEAR CHEVROLET HHR \(NON\-TURBO\) AND 2003 MODEL YEAR SATURN ION VEHICLES EQUIPPED WITH ELECTRIC POWER STEERING MAY EXPERIENCE A SUDDEN LOSS OF POWER STEERING ASSIST THAT COULD OCCUR AT ANY TIME WHILE DRIVING. IF THE POWER STEERING ASSIST IS LOST, A MESSAGE IS DISPLAYED ON THE DRIVER INFORMATION CENTER AND A CHIME SOUNDS TO INFORM THE DRIVER. STEERING CONTROL CAN BE MAINTAINED, AS THE VEHICLE WILL REVERT TO A MANUAL STEERING MODE, BUT WOULD REQUIRE GREATER DRIVER EFFORT AT LOW VEHICLE SPEEDS, WHICH COULD RESULT IN AN INCREASED RISK OF A CRASH. DEALERS ARE TO REPLACE THE POWER STEERING MOTOR. JSON: [/v1/bulletins/10032462](/v1/bulletins/10032462) [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%20SB-06-02-32-013B&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10032462&vehicle=Service%20bulletin%20SB-06-02-32-013B)