Service bulletins for the 2001 Saturn LS
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.
191 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 02T39 | 2002-09-23. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SUBJECT REGARDING INSTALLATION PROCEDURES FOR STANDARD HVAC CONTROLLER WITH 3RD MOUNTING BOSS. *JG |
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| 02T37 | 2002-09-23. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. SUBJECT REGARDING SERVICE INFORMATION ON NEW OIL COOLER COVER SEALANT. *JG |
| 02T35 | 2002-09-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING SERVICE MANUAL UPDATE FOR ENGINE SERVICE MANUALS REGARDING BALANCE SHAFT TIMING PROCEDURE. *JG |
| 02T27 | 2002-09-23. Service bulletin. STRUCTURE:BODY:DOOR. SOME CONSUMERS MAY COMPLAIN THAT THE REAR DOOR GLASS IS INOPERATIVE OR DISPLAYS ERRATIC OPERATION. *JG |
| 02T26 | 2002-09-23. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING SERVICE MANUAL UPDATE FOR ENGINE SERVICE MANUALS REGARDING NEW POSITIVE AND NEGATIVE BATTERY CABLE REPLACEMENT PROCEDURES. *JG |
| 02T43 | 2002-09-23. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SUBJECT REGARDING SERVICE MANUAL UPDATE FOR TRANSAXLE SERVICE MANUALS REGARDING NEW DIFFERENTIAL RING GEAR REPLACEMENT PROCEDURE. *JG |
| 02T22 | 2002-09-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING WHISTLE NOISE UNDER CERTAIN ENGINE OPERATING CONSITIONS. *JG |
| 02C07 | 2002-09-23. Service bulletin. ELECTRICAL SYSTEM. SUBJECT REGARDING INACCURATE ODOMETER READING AFTER LOSS OF BATTERY POWER. *JG |
| 02T26 | 2002-07-12. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. THE PURPOSE OF THIS BULLETIN IS TO PROVIDE NEW POSITIVE AND NEGATIVE BATTERY CABLE REPLACEMENT PROCEDURES. *TT |
| 02T16 | 2002-07-12. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. SERVICE INFORMATION REGARDING DESIGN CHANGE TO THERMOSTAT HOUSING, THERMOSTAT HOUSING BOLTS, AND THERMOSTAT HOUSING O-RING SEAL. *TT |
| 02T06 | 2002-06-25. Service bulletin. SUSPENSION:FRONT. SUBJECT REGARDING SERVICE MANUAL UPDATE FOR CHASSIS SERVICE MANUALS REGARDING FRONT STRUT ASSEMBLY PROCEDURE. *SLC |
| 02T04 | 2002-06-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING SERVICE MANUAL AND QUICK REFERENCE SPECIFICATIONS GUIDE UPDATE REGARDING INCORRECT CYLINDER HEAD BOLT TORQUE SPECIFICATIONS. *SLC |
| 02T06 | 2002-06-20. Service bulletin. SUSPENSION:FRONT. SERVICE MANUAL UPDATE FOR CHASSIS SERVICE MANUALS REGARDING FRONT STRUT ASSEMBLY PROCEDURE. *SLC |
| 02T05 | 2002-06-20. Service bulletin. SEATS. SERVICE MANUAL UPDATE REGARDING FRONT SEAT CUSHION COVER/PAD REMOVAL AND INSTALLATION. *SLC |
| 02T27 | 2002-05-22. Service bulletin. VISIBILITY:WINDSHIELD. CUSTOMERS MAY COMPLAIN OF REAR DOOR GLASS BEING INOPERATIVE OR OPERATES ERRACTICALLY.*JB |
| 02T22 | 2002-05-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION REGARDING WHISTLE NOISE UNDER CERTAIN ENGINE OPERATING CONDITIONS.*JB |
| 02C07 | 2002-05-22. Service bulletin. POWER TRAIN. SUBJECT REGARDING INACCURATE ODOMETER READING AFTER LOSS OF BATTERY POWER.*JB |
| 99T55B | 2002-05-22. Service bulletin. STEERING. SOME VEHICLES MAY EXPERIENCE STEERING WHEEL SHAKE OR VIBRATION AT HIGHWAY SPEEDS.*JB |
| 02T17 | 2002-05-22. Service bulletin. UNKNOWN OR OTHER. INFORMATION ON SERVICE ENGINE SOON LAMP ILLUMINATED.*JB |
| 00T17C | 2002-04-02. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING HEADLINER SAGS OR HANGS TOO LOW AT REAR OF SUNROOF OPENING. *YD |
| 01T01A | 2002-04-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMMENT ABOUT A VIBRATION OR BOOM NOISE INSIDE THE VEHICLE WHILE AT IDLE AND THE AIR CONDITIONER IS ON. *JG |
| 00T44A | 2002-03-20. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY COMPLAIN ABOUT THE SERVICE ENGINE SOON TELLTALE AND/OR THE REDUCED POWER TELLTALE COMING ON. *JG |
| 01T01A | 2002-03-18. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME CUSTOMERS MAY COMPLAIN ABOUT A VIBRATION OR BOOM NOISE INSIDE THE VEHICLE WHILE AT IDLE AND THE AIR CONDITIONER IS ON. (ALSO VEHICLE LS300 2002 AND LW300 2002) *JG |
| 00T17C | 2002-03-18. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SOME CUSTOMERS MAY COMMENT ABOUT THE HEADLINER SAGGING OR HANGING TOO LOW AT THE REAR OF THE SUNROOF OPENING. *JG |
| 00T66A | 2002-02-25. Service bulletin. ENGINE AND ENGINE COOLING. INFORMATION REGARDING ENGINE OIL LEAKS AND OR ENGINE COOLANT LEAKS. *YH |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.