1993 Cadillac Eldorado TSBs

SUBJECT REGARDING REPAIR KIT FOR SAGGING/SEPARATION/WARPING OF THE REAR QUARTER TRIM PANEL.

CONCERNS OF DOOR HANDLES ON WHITE PAINTED VEHICLES TRUNING YELLOW.

COMMENTS ON INOPERATIVE POWER DOOR LOCKS (FRONT AND/OR REAR DOORS).

EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR.

RUBBING NOISE WITHE THE FRONT WHEELS TURNED TO THE FULL LOCK POSITION (CUT OUT NOTCH IN WHEELHOUSE LINER AND/OR TRIM CORNER OF WHEELHOUSE EXTENTION).

THIS BULLETIN IS BEING ISSUED TO INFORM DEALERS OF ENHANCEMENTS TO CRANKCASE, OIL DISTRIBUTION PLATE AND OIL PAN SEALING BY USING RTV SEALANT.

SOME CUSTOMERS MAY COMPLAIN ABOUT A ENGINE COLD / KNOCK / TICK NOISE.

METALLIC KNOCK SOUND FROM ENGINE.

SERVICE ENGINE SOON LIGHT ON AND CHUGGLE OR SURGE.

4.0L L47, 4.6L LD8 L37 ENGINE WATER PUMP COVER P/N 12571913- THERMOSTAT LOOSE.

COLD START RATTLE NOISE.

COLD START RATTLE NOISE.

EXTENDED CRANK TIME AFTER COLD SOAK.

GRINDING/SCRAPING NOISE IN PARK AND NEUTRAL.

AUTOMATIC DOORS LOCK WHEN IGNITION SWITCH TURNED OFF.

Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules

CONDITIONS REGARDING DTC CODE P039, TORGUE CONVERTER CLUTCH ENGAGEMENT, MAY SET WHEN DRIVING UP A SLIGHT GRADE AFTER A COLD START.

COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE).

RUBBING NOISE WHEN THE FRONT WHEELS TURNED TO THE FULL LOCK POSITION.

INTERMITTENT LIGHT SURGE, CHUGGLE OR BUMP AT 45-60 MPH WITH TCC ENGAGED.