1999 Saturn EV1 technical service bulletins

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

• Mar 10, 2023 Service bulletinThis service bulletin revision provides a repair procedure to Remove Debris from Evaporator Case,...
• Feb 21, 2023 Service bulletinThis warranty administration bulletin provides information regarding the field action courtesy...
• Dec 2, 2019 Service bulletinThis informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco...
• Aug 26, 2016 Service bulletinThis technical bulletin provides a procedure to reprogram the media disc player with the latest...
• Jun 30, 2014 Service bulletinVehicle Recalls
• 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
• Jun 1, 2002 Service bulletinSubject regarding california vehicle code requirements regarding tire chain disclosure
• Feb 1, 2002 Service bulletinSome customers may complain that the vehicle range has decreased
• Feb 1, 2002 Service bulletinSome customers may comment that vehicle range has decreased
• May 1, 2001 Service bulletinService information on california vehicle code requirements regarding 2002 modelyear tire chain disclosure...
• Nov 1, 2000 Service bulletinSubject regarding drive motor battery charger receptacle assembly replacement
• Nov 1, 2000 Service bulletinGeneral motors has decided that a defect relating to motor vehicle safety exists in certain EV1 vehicles...
• Nov 1, 2000 Service bulletinSubject regarding brake torque control module (BTCM) and valve assembly brake pressure modulator ballscrew...
• Nov 1, 2000 Service bulletinSubject regarding right hand junction block (RHJB) and left hand JUNCT8ON block (LHJB) replacement
• Jul 1, 2000 Service bulletinSome owners of vehicles equipped with nickel metal hydride (NIMH) battery packs may comment that vehicle...