12-3Service PublicationsOrdering InformationSee your dealer/retailer forinformation about ordering servicepublications.Service ManualsService Manuals have the diagnosisand repair information on engines,transmission, axle suspension,brakes, electrical, steering, body, etc.Service BulletinsService Bulletins give additionaltechnical service information neededto knowledgeably service GeneralMotors cars and trucks. Each bulletincontains instructions to assist in thediagnosis and service of yourvehicle.Owner InformationOwner publications are writtenspecifically for owners and intendedto provide basic operationalinformation about the vehicle.Vehicle DataRecording andPrivacyYour GM vehicle has a number ofsophisticated computers that recordinformation about the vehicle’sperformance and how it is driven. Forexample, your vehicle uses computermodules to monitor and controlengine and transmissionperformance, to monitor theconditions for airbag deployment anddeploy airbags in a crash and, if soequipped, to provide antilock brakingto help the driver control the vehicle.These modules may store data tohelp your dealer/retailer technicianservice your vehicle. Some modulesmay also store data about how youoperate the vehicle, such as rate offuel consumption or average speed.These modules may also retain theowner’s personal preferences, suchas radio pre-sets, seat positions, andtemperature settings.srx.book Page 3 Monday, June 8, 2009 8:28 AM