2002 Saturn LS technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Jul 18, 2025 Service bulletinThis PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
• Aug 26, 2024 Service campaignVehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
• Jun 17, 2024 Service bulletinThis bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as...
• Jun 6, 2024 Service bulletinThis service bulletin provides information for dealers/technicians on Service Programming System (SPS)...
• Mar 28, 2024 Service bulletinThis bulletin provides information for electrical ground repairs using new General Motors replacement...
• Mar 13, 2024 Service bulletinThis technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake...
• Feb 22, 2024 Service bulletinThis service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil...
• Jan 12, 2024 Service bulletinThis informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License...
• Jan 12, 2024 Service bulletinThis PI bulletin advises the technician on the proper way to install the pistons in an engine.
• Oct 6, 2023 Service bulletinThis service bulletin provides information about the Hunter wheel Road Force balancers that should be...
• Sep 26, 2023 Service bulletinThis service bulletin provides information for dealers on how to submit a product information report (PIR)...
• Aug 24, 2023 Service bulletinThis service bulletin provides graphics, information and guidelines for engine component wear to assist...
• Apr 24, 2023 Service bulletinThis diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter...
• Mar 17, 2023 Service bulletinThis service bulletin provides service information on new torque specification and installation procedure...
• Mar 10, 2023 Service bulletinThis bulletin provides an updated repair procedure to correct a customer concern of a musty odor from A/C...
• Feb 21, 2023 Service bulletinThis warranty administration bulletin provides information regarding the field action courtesy...
• Feb 15, 2023 Service bulletinThis service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water...
• May 17, 2018 Service bulletinEquipment adaptive/mobility
• Oct 3, 2017 Service bulletinEquipment: electrical: radio/tape deck/cd etc.
• Oct 2, 2017 Service bulletinStructure: body: hood
• Jun 12, 2017 Service bulletinElectrical system: software
• Jun 2, 2017 Service bulletinEquipment: other: owners/service/other manual
• Sep 14, 2016 Service bulletinThis preliminary information communication provides information to the technician about vehicles that have...
• Aug 29, 2016 Service bulletinThis informational bulletin provides additional information on how to install pistons and suggest what...
• Aug 26, 2016 Service bulletinThis technical bulletin provides a procedure to reprogram the media disc player with the latest...
• Aug 2, 2016 Service bulletinThis informational bulletin provides information to gm dealers on the correct cleaning methods when...
• Apr 27, 2016 Service bulletinThis preliminary information communication advises the technician if unable to place an onstar call in the...
• Apr 21, 2016 Service bulletinThis preliminary information communication advises the technician on the steps to diagnose and repair the...
• Apr 19, 2016 Service bulletinThis preliminary information communication advises the technician the steps on repairing the concern
• Apr 19, 2016 Service bulletinThis preliminary information communication provides information to help the dealership technicians perform...
• Apr 19, 2016 Service bulletinThis preliminary information communication advises the technician on the steps for diagnosing the concern
• Apr 8, 2016 Service bulletinThis preliminary information communication advises the technician, if unable to place an onstar call in...
• Feb 11, 2016 Service bulletinThis preliminary information communication provides information to the technician about finding needle...
• Jan 27, 2016 Service bulletinThis informational bulletin provides information on Part Restriction and Ordering Process Information for...
• Dec 1, 2015 Service bulletinOnStar® Voice Fallback Number Update Some customers may have received a letter from OnStar® stating that...
• Apr 27, 2015 Service bulletinThis informational bulletin provides information to assist dealership personnel with the identification of...
• Nov 1, 2014 Service bulletinCanadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
• Nov 1, 2014 Service bulletinXM Audio Traffic And Travel Link Availability And Operation.
• Jun 30, 2014 Service bulletinVehicle Recalls
• Jun 16, 2014 Service bulletinEquipment: electrical: radio/tape deck/cd etc.
• Jun 1, 2014 Service bulletinProgramming And Activation Of Replacement OnStar Modules.
• Mar 1, 2014 Service bulletinCanadian Customers Unable To Place Calls In The United States
• Mar 1, 2014 Service bulletinInformation On Requests To Add OnStar Bluetooth Option.
• Feb 1, 2014 Service bulletinRefinishing Aluminum Wheels
• Jan 1, 2014 Service bulletinUnderbody Component Corrosion The following information may be helpful when addressing underbody component...
• Sep 1, 2013 Service bulletinExpanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
• Jul 9, 2013 Service bulletinThis informational bulletin provides information on key code security and information on GM key code look...
• Apr 25, 2013 Service bulletinThis technical bulletin provides Warranty Administration
• Apr 11, 2013 Service bulletinThis technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.
• Oct 10, 2012 Service bulletinThis warranty administrational bulletin provides information on Clarification of Use
• Feb 1, 2012 Service bulletinGeneral motors vehicles and trucks: subject regarding, 2002 and prior passenger cars and trucks, chemical...
• Jan 1, 2012 Service bulletinGm: there are seat belt problems: difficulty latching and unlatching buckle
• Nov 1, 2011 Service bulletinGeneral motors: information provided by bulletin for all 2012 and prior general motor trucks and passenger...
• Mar 1, 2011 Service bulletinGm: there may be noise coming from the cylinder head, because of low oil pressure which is caused by debris
• Sep 1, 2009 Service bulletinSaturn: E109213-FUEL smell/odor or leak near fuel tank area engineering information)
• Dec 1, 2008 Service bulletinInformation on tire radial force variation (RFV)
• Nov 1, 2008 Service bulletinGeneral motors corp: special coverage adjustment; analog onstar deactivation.
• Jun 1, 2008 Service bulletinBuick cadillac chevrolet gmc hummer oldsmobile pontiac saab saturn service campaign: special coverage...
• Feb 1, 2008 Service bulletinTrailer, recreational and disabled vehicle towing information
• Jan 1, 2008 Service bulletinGeneral motors: information on tire radial force variation
• Oct 1, 2007 Service bulletinInformation on 4T40-E (MN4) and 4T45-E (MN5) front wheel drive automatic transmission valve body...
• Mar 1, 2007 Service bulletinParts update - timing chain tensioner design change
• Jan 30, 2007 Service bulletinLow oil pressure - inspect oil filter for damage
• Sep 29, 2006 Service bulletinTiming belt replacement
• Jan 25, 2006 Service bulletinHesitation on acceleration after internal engine repairs - check injector harness orientation
• Sep 21, 2005 Service bulletinTick noise from engine
• Sep 1, 2005 Service bulletinTrailer, recreational and disabled vehicle towing information
• Sep 1, 2005 Service bulletinOil life system reset procedures - cars
• May 10, 2005 Service bulletinIgnition key will not rotate back to off position or shift lever will not move out of park
• Apr 21, 2005 Service bulletinService wrench and ses telltale may be illuminated and transaxle may shift harshly
• Mar 1, 2005 Service bulletinService information regarding saturn rear drum wheel cylinder inspections
• Feb 1, 2005 Service bulletinPower steering system noise and/or leak diagnosis
• Dec 1, 2004 Service bulletinRecreational and disabled vehicle towing information
• Dec 1, 2004 Service bulletinService engine soon (SES) telltale illuminated with diagnostic trouble codes (DTCS) P0171, P0172, P0174...
• Dec 1, 2004 Service bulletinService engine soon (SES) and/or reduced power lamp illuminating following cold engine start up in...
• Oct 1, 2004 Service bulletinSteering wheel shake or vibration at highway speeds
• Oct 1, 2004 Service bulletinService engine soon (SES) lamp illuminated with DTC P0135 HO2S heater circuit performance bank 1 sensor 1...
• Sep 1, 2004 Service bulletinFuel gauge displays an erratic or false reading or no start condition after vehicle is shut off with low...
• Sep 1, 2004 Service bulletinInformation on intermittent dimming (flickering) of headlamps and/or instrument panel lighting-normal...
• Sep 1, 2004 Service bulletinService information regarding engine support during removal of right front engine mount assembly
• Sep 1, 2004 Service bulletinClunk noise from front of vehicle during turning maneuver/steering wheel rotation
• Aug 1, 2004 Service bulletinOil life system reset procedures - cars
• Jul 1, 2004 Service bulletinReturn form for compact discs (CDS) or digital versatile discs (DVDS) that are stuck in cd player when...
• May 1, 2004 Service bulletinService manual update for engine block clearance, cylinder head clearance and fastener torque specifications
• May 1, 2004 Service bulletinInformation regarding air conditioning (a/c) compressor noise at engine start (a/c or defrost mode...
• Apr 1, 2004 Service bulletinInformation on clicking noise from chrome clad wheels at low speeds- normal characteristic/ no service...
• Apr 1, 2004 Service bulletinSaturn field product reminder- vehicle fix it right the first time issues, parts restriction information...
• Apr 1, 2004 Service bulletinService vehicle soon lamp illuminated with diagnostic trouble code (DTC) P1811 maximum adapt and long shifts
• Apr 1, 2004 Service bulletinOil leak from front cover seal during extremely cold weather
• Apr 1, 2004 Service bulletinBlue smoke at engine start-up
• Mar 1, 2004 Service bulletinLow volume ticking noise, radio volume resolution or cd will not load/eject
• Mar 1, 2004 Service bulletinService support and technical assistance for onstar and/or XM radio
• Feb 1, 2004 Service bulletinAutomatic climate control overcompensation
• Jan 1, 2004 Service bulletinDark rectangles or circles in the center of the roof
• Jan 1, 2004 Service bulletinThump noise/vibration/flat spotted tires on vehicle
• Jan 1, 2004 Service bulletinSes illuminated engine miss/misfire feel or rough idle
• Jan 1, 2004 Service bulletinNo selection fir saturn when programming a saturn vehilcle
• Jan 1, 2004 Service bulletinPop noise from engine area during heavy throttle input
• Jan 1, 2004 Service bulletinRouting the longer tuned power steering hose per TSB 03-02-32-045
• Dec 1, 2003 Service bulletinService manual update regarding a change in the defrost operation for the automatic climate control
• Dec 1, 2003 Service bulletinCompact discs (CDS) skip in single cd player
• Nov 1, 2003 Service bulletinService information on replacing auto climate control (ACC) control head
• Oct 1, 2003 Service bulletinLittle or no windshield solvent coming from washer nozzles
• Sep 1, 2003 Service bulletinRattle or buzz noise from rear of passenger compartment
• Sep 1, 2003 Service bulletinChanges to the AM/FM stereo and audio disc player radio on-board diagnostic modes and cd load operation
• Sep 1, 2003 Service bulletinMalfunction indicator lamp (MIL) service engine soon telltale lamp on, reduced power lamp may illuminate...
• Sep 1, 2003 Service bulletinIntermittent security telltale illumination and/or diagnostic trouble code B2960
• Sep 1, 2003 Service bulletinMoan or groan noise when turning steering wheel at low speeds
• Sep 1, 2003 Service bulletinOil filter cap assembly and oil filter element design change
• Sep 1, 2003 Service bulletinClarification of labor codes used for reprogramming vehicle controllers
• Aug 1, 2003 Service bulletinOdor from air conditioning at vehicle start-up
• Jul 1, 2003 Service bulletinSix-disc radio will not load, eject and/or play compact discs (CDS)
• Jul 1, 2003 Service bulletinCenter console arm rest lid contacts lumbar adjuster knob
• Jun 1, 2003 Service bulletinBleeding procedure for hydraulic clutch release system including clutch actuator cylinder
• Jun 1, 2003 Service bulletinTiming chain design change and revised service procedures
• May 1, 2003 Service bulletinAutomatic climate control performance
• May 1, 2003 Service bulletinService manual update regarding the use of saturn special tool J-42065 crank hub holding tool
• May 1, 2003 Service bulletinService manual update for removal of the sealer used on oil pump gasket during oil pump installation
• Apr 1, 2003 Service bulletinPower driver seat inoperable
• Mar 1, 2003 Service bulletinDefroster grille popping noise encountered during cold temperatures
• Mar 1, 2003 Service bulletinInsufficient heat, service engine soon (malfunction indicator lamp) telltale on, diagnostic trouble code...
• Mar 1, 2003 Service bulletinInformation for concerns on noise heard through the audio system when another electrical component is...
• Mar 1, 2003 Service bulletinWhen making a full left turn on vehicles equipped with P215/55R16 tires, a rubbing noise may be...
• Mar 1, 2003 Service bulletinService information regarding the engine control module (ECM) connector and terminal locations on saturn...
• Feb 1, 2003 Service bulletinSpark plug usage change, and if necessary, update PCM (power train control module) calibration
• Jan 1, 2003 Service bulletinService engine misfire on paired cylinders (1 and 4 or 2 and 3), diagnostic trouble codes P0300 - P0304...
• Jan 1, 2003 Service bulletinLoose or torn seat covers
• Dec 1, 2002 Service bulletinService information regarding elimination of auxiliary water pump and instructions to install 2ND design...
• Dec 1, 2002 Service bulletinService information regarding elimination of auxiliary water pump and instruments to install 2ND design...
• Nov 1, 2002 Service bulletinWhistle noise from power steering while turning left
• Oct 1, 2002 Service bulletinService manual update for certain 2002-2003 model powertrain electrical diagnostics service manuals...
• Aug 1, 2002 Service bulletinSubject regarding service information regarding rear seat entertainment system diagnostics and service...
• Aug 1, 2002 Service bulletinService information regarding redesigned wiper linkage and new service procedures
• Aug 1, 2002 Service bulletinService information regarding rear seat entertainment system diagnostic and service procedures
• Jul 1, 2002 Service bulletinSubject regarding service engine soon (SES) lamp illuminated with diagnostic trouble code (DTC) P1441 set...
• Jul 1, 2002 Service bulletinSome consumers may complain about a steering wheel shake or vibration felt when driving vehicle at highway...
• Jul 1, 2002 Service bulletinSubject regarding rear seat entertainment dvd screen will not latch in stowed position
• Jul 1, 2002 Service bulletinSubject regarding service manual update for chassis service manualss regarding alignment specifications...
• Jun 1, 2002 Service bulletinSubject regarding the placement of vehicle badges on decklid applique or liftgate
• Jun 1, 2002 Service bulletinSubject regarding service manual update for transaxle service manuals regarding new differential ring gear...
• Jun 1, 2002 Service bulletinSubject regarding service information regarding new design line pressure control solenoids
• Jun 1, 2002 Service bulletinSubject regarding mass air flow sensor failure due to oil contamination of sensor membrane (install new...
• Jun 1, 2002 Service bulletinService information regarding power steering system noise and/or leak diagnosis
• Jun 1, 2002 Service bulletinSubject regarding squeak, rattle and poor fit from defroster grille (install redesigned defroster grille) jg
• May 1, 2002 Service bulletinCustomers may complain of rear door glass being inoperative or operates erractically
• May 1, 2002 Service bulletinThe purpose of this bulletin is to provide new positive and negative battery cable replacement procedures
• May 1, 2002 Service bulletinSubject regarding service manual update for engine service manuals regarding new positive and negative...
• May 1, 2002 Service bulletinSome consumers may complain that the rear door glass is inoperative or displays erratic operation
• May 1, 2002 Service bulletinSubject regarding service information on new oil cooler cover sealant
• Apr 1, 2002 Service bulletinSubject regarding onstar system unable to send or receive cellular phone calls
• Apr 1, 2002 Service bulletinSubject regarding inaccurate odometer reading after loss of battery power
• Apr 1, 2002 Service bulletinConcerns with muffled tone or intermittent low or no tone horn
• Apr 1, 2002 Service bulletinInformation regarding whistle noise under certain engine operating conditions
• Apr 1, 2002 Service bulletinService information regarding onstar communication and interface module (CIM) programming
• Apr 1, 2002 Service bulletinSubject regarding inaccurate odometer reading after loss of battery power
• Apr 1, 2002 Service bulletinSubject regarding whistle noise under certain engine operating consitions
• Apr 1, 2002 Service bulletinSubject regarding muffled tone or intermittent low or no tone from horn
• Mar 1, 2002 Service bulletinInformation on service engine soon lamp illuminated
• Mar 1, 2002 Service bulletinSome vehicles may experience steering wheel shake or vibration at highway speeds
• Mar 1, 2002 Service bulletinService information regarding design change to thermostat housing, thermostat housing bolts, and...
• Feb 1, 2002 Service bulletinSome customers may comment about the headliner sagging or hanging too low at the rear of the sunroof opening
• Feb 1, 2002 Service bulletinSome customers may comment about a vibration or boom noise inside the vehicle while at idle and the air...
• Feb 1, 2002 Service bulletinSubject regarding headliner sags or hangs too low at rear of sunroof opening
• Jan 1, 2002 Service bulletinSubject regarding automatic climate control system overcompensation and excessive electric parasitic draw...
• Jan 1, 2002 Service bulletinSubject regarding automatic climate control system overcompensation and excessive electric parasitic draw...
• Jan 1, 2002 Service bulletinService manual update regarding front seat cushion cover/pad removal and installation
• Jan 1, 2002 Service bulletinService manual update for chassis service manuals regarding front strut assembly procedure
• Jan 1, 2002 Service bulletinSubject regarding service manual and quick reference specifications guide update regarding incorrect...
• Jan 1, 2002 Service bulletinSubject regarding service manual update for chassis service manuals regarding front strut assembly procedure
• Dec 1, 2001 Service bulletinSubject regarding service information regarding transaxle shift adaptives reset procedure
• Nov 1, 2001 Service bulletinSubject regarding incorrect part number and repositioning instruction stamped on sir roll coil connector
• Nov 1, 2001 Service bulletinService manual regarding solenoid circuit schematic, input speed sensor performance, and input speed...
• Nov 1, 2001 Service bulletinSubject regarding service manual update for engine service manuals regarding diagnostic troble codes and...
• Nov 1, 2001 Service bulletinService manual update for engine service manuals regarding cruise control diagnostics
• Nov 1, 2001 Service bulletinSubject pertaining to incorrect part number and repositioning instruction stamped on sir roll coil connector
• Oct 1, 2001 Service bulletinSubject regarding outside air temperature sensor service procedure
• Oct 1, 2001 Service bulletinInformation regarding service manual updates, engine service manuals, and body/electrical volume II...
• Oct 1, 2001 Service bulletinSubject regarding rattle noise from rear of vehicle while driving
• Oct 1, 2001 Service bulletinSubject regarding new ignition lock cylinder design and new key codes for ignition lock cylinder and key cuts
• Oct 1, 2001 Service bulletinSubject regarding change in production window washer solvent
• Oct 1, 2001 Service bulletinSubject pertaining to a rattle noise from rear of vehicle while driving, vehicles equipped with rear...
• Oct 1, 2001 Service bulletinInformation regarding engine oil leaks and/or engine coolant leaks, on V-6 engines
• Oct 1, 2001 Service bulletinInformation regarding engine oil leaks and or engine coolant leaks
• Sep 1, 2001 Service bulletinInformation regarding installation procedures for correct placement of model badges on rear decklid liftgates
• Sep 1, 2001 Service bulletinSubject regarding placement of vehicle model badges on decklid applique or liftgate
• Aug 1, 2001 Service bulletinInformation on front brake rotor minimum thickness after refinish and discard thickness specifications
• Aug 1, 2001 Service bulletinSome customers may comment about water leaking into the passenger compartment and / or rear compartment /...
• Aug 1, 2001 Service bulletinConcerns that the rear fascia to quarter panel is not correctly aligned
• Aug 1, 2001 Service bulletinSubject regarding service manual update for certain vehicle's body / electrical volume II service manuals...
• Aug 1, 2001 Service bulletinSome customers may comment about the headliner sagging orh anging too low at the rear of the sunroof opening
• Aug 1, 2001 Service bulletinCustomers may comment about a rattle type noise that seems to be coming from rear of vehicle when...
• Aug 1, 2001 Service bulletinExperiencing rattle noises heard in area of dome lamp, sunroof, orheadliner duringnormal operating conditions
• Aug 1, 2001 Service bulletinService information regarding redesigned oil filter element and oil filter cap
• Aug 1, 2001 Service bulletinCustomers may complain of headliner sagging or hanging too low at the rear of the sunroof opening
• Aug 1, 2001 Service bulletinCustomers may complain of water leaking into the passenger compartment and/or rear compartment cargo area
• Aug 1, 2001 Service bulletinCustomers may complain that the rear fascia to quarter panel is not correctly aligned
• Aug 1, 2001 Service bulletinService manual revision regarding body/electrical volume II
• Aug 1, 2001 Service bulletinCustomers may complain of a rattle type noise that seems to be coming from rear of vehicle when traveling...
• Aug 1, 2001 Service bulletinSome customers may complain of rattle noises heard in area of dome lamp, sunroof, or headliner during...
• Aug 1, 2001 Service bulletinInformation regarding 1ST and 2ND design oil filter elements and oil filter caps available for the 4...
• Aug 1, 2001 Service bulletinSome customers may complain of the service engine soon lamp illuminating with P0116 or P1683 set in PCM...
• Aug 1, 2001 Service bulletinInformation regarding front brake rotor minimum thickness after refinish and discard thickness specificatons
• May 1, 2001 Service bulletinService information on california vehicle code requirements regarding 2002 modelyear tire chain disclosure...