1991 Buick Park Avenue
11 Technical Service Bulletins (TSBs)
TSB List for the 1991 Buick Park Avenue
Technical Service Bulletins (TSBs) for the 1991 Park Avenue are official communications between Buick & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
SUSPENSION
-
TSB #98833005
SOME CUSTOMERS MAY COMMENT THAT THE VEHICLE Read More »
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
-
TSB #130089009
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules Read More »
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
-
TSB #436302
FAINT BUZZING NOISE FROM FRONT OF DASH AREA. *TW Read More »
POWER TRAIN:AUTOMATIC TRANSMISSION
-
TSB #577106A
COLD START RATTLE NOISE. *TW Read More »
-
TSB #577106
COLD START RATTLE NOISE. *TW Read More »
POWER TRAIN:DRIVELINE:DRIVESHAFT
-
TSB #577106A
COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW Read More »
POWER TRAIN:AXLE ASSEMBLY
-
TSB #10001
INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP. *YC Read More »
VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
-
TSB #731608
EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR. *TW Read More »
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
-
TSB #931531
LITTLE TO NO AIR FLOW FROM SIDE WINDOW DEFROSTER DUCTS. *TW Read More »
STRUCTURE:BODY
-
TSB #832006
SOME CUSTOMERS MAY COMMENT THAT THERE IS CORROSION ( RUST ) APPEARING ON THE LEFT AND /OR RIGHT ROCKER PANEL(S). *YC Read More »
STRUCTURE:BODY:DOOR
-
TSB #971101631041
COMMENTS ON INOPERATIVE POWER DOOR LOCKS (FRONT AND/OR REAR DOORS). Read More »