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Service bulletins for the 2006 Buick Terraza

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.

698 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
PIT-3046E2008-12-05. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE
PIT-46632008-12-04. Service bulletin. STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS; STRUCTURE:BODY:DOOR. GMC: POWER SLIDING DOOR ONLY OPENS FROM INSIDE/OUTSIDE DOOR HANDLE(S). NEITHER RIGHT/LEFT SLIDING DOOR WILL NOT OPEN FROM THE OVER HEAD CONSOLE SWITCH, B-PILLAR SWITCH, OR RKE KEY FOB. *PE
07-06-02-006A2008-08-29. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:ENGINE. COOLANT LEAKING FROM ENGINE (REPLACE COOLANT CROSSOVER PIPE GASKETS). VEHICLES WITH 3.5L OR 3.9L ENGINE. *PE UPDATED ON 5/1/2012. *KB
08-07-30-0162008-08-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DIAGNOSTIC INFORMATION ON MH1, MN8, MT1, M15 TRANSMISSION SLIPS, WILL NOT SHIFT OR MAY OVERHEAT, SES/MIL MAY BE ILLUMINATED, DTCS P0218, P0894 SET. *PE UPDATED 8/12/08. *PE
PIC48452008-07-14. Service bulletin. STRUCTURE:BODY:DOOR. PART RESTRICTION - POWER SLIDING DOOR ACTUATOR CONTROL MODULE ASSEMBLY. *NJ
0807300022008-07-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATIONAL ON 4T65-E MN7, M15 AND M76 FRONT WHEEL DRIVE AUTOMATIC TRANSMISSION VALVE BODY RECONDITIONING, DTCS P0741, P0742, P0757, P842, HARSH SHIFTS OR SLIPS. *PE
PIP43312008-03-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT ILLUMINATED AND DTC P0011, P0016, P0300. EQUIPPED WITH 3.5L LZE, LZ4 (VIN CODES K, N) & 3.9L LZ9, LZ8, LGD ENGINE (VIN CODES 1, R, W). *NJ
37432007-12-13. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT. VARIOUS ABS DTC'S AND INTERMITTENT CONCERNS. *NJ
46072007-11-14. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. RUNNING OUT OF GAS WHILE PARKED WITH 1/4 TANK OR LESS WHEN DOWNWARD ON INCLINE. *NJ
070852007-10-26. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES. BUICK CHEVROLET PONTIAC SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. REMOTE START INTERFERENCE WITH SAFETY BELT REMINDER. *NJ CSC WAS RECEIVED. UPDATED 3/13/08. *NJ
0705230032007-10-09. Service bulletin. SERVICE BRAKES, AIR:DISC:ROTOR. PULSATION/VIBRATION WHEN APPLYING BRAKES (REPAIR ROTOR VARIATION AND INSTALL NEW FRONT BRAKE SHIELDS) *NJ
0708490132007-10-06. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. FUEL GAUGE READS EMPTY WHEN FUEL TANK IS FULL, LOW FUEL LIGHT COMES ON WHEN FUEL TANK IS FULL, DTC P0463 STORED (REPLACE FUEL LEVEL SENSOR). *NJ
41962007-09-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CYLINDER HEAD GASKET REPLACEMENT. *KB
41332007-09-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION SLIPS, WILL NOT SHIFT, SES LIGHT MAY BE ILLUMINATED. *KB
41572007-08-03. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). ALL WHEEL DRIVE DISABLE LAMP ON. *KB
0702320032007-06-21. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM. POWER STEERING CLUNK, KNOCK NOISE. *KB
41262007-06-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SEVERE ENGINE DAMAGE IN ONE CYLINDER. *KB
07-08-64-0072007-04-27. Service bulletin. STRUCTURE:BODY:DOOR. GENERAL POWER SLIDING DOOR DIAGNOSIS/REPAIR PROCEDURES. *KB UPDATED 2/25/08. *NJ UPDATED 7/15/08. *NJ UPDATED 8/14/08. *PE UPDATED 9/23/08. *PE
0606010142007-03-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. L36, L67, L26, L32, LA1, LX9, MN7, M15. TICKING OR KNOCKING TYPE NOISE COMING FROM THE ENGINE OR TRANSMISSION AREA. *KB
37982007-03-01. Service bulletin. STRUCTURE:BODY:DOOR. VARIOUS POWER SLIDING DOOR ISSUES. *KB
36572007-02-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HARSH SHIFT, NO POWER AND SES/MIL LIGHT ON WITH DTC P0742. *KB
0603090032007-01-22. Service bulletin. SUSPENSION:REAR. REVISED BALL JOINT INSPECTION PROCEDURE AND INDEPENDENT REAR SUSPENSION. *KB
0607300232007-01-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 4T65E TRANSMISSION 1-2 SHIFT SHUDDER AT LIGHT TO MODERATE ACCELERATION. REPLACE COMPLETE SECOND CLUTCH ASSEMBLY. *KB
41842007-01-05. Service bulletin. INTERIOR LIGHTING; EXTERIOR LIGHTING:HEADLIGHTS. HEADLAMPS AND/OR INTERIOR LIGHTS FLICKER INTERMITTENTLY. *KB
38192006-11-17. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. LOW OIL PRESSURE MESSAGE DISPLAYED. *KB

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.