Service bulletins for the 1999 Cadillac Seville
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.
97 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Seats are shown. Show all
| 010850002B | 2003-08-26. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. FRONT HEATED SEAT INOPERATIVE/COLD. *TT THIS BULLETIN REPLACES 01-08-50-002B DATED 05/01/2003. *TT |
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| 010850002A | 2002-03-21. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. FRONT/REAR HEATED SEAT BACK/CUSHION NOT OPERATING PROPERLY. *TT |
| 990850009 | 1999-08-05. Service bulletin. SEATS. EXPERIENCING EXCESSIVE NOISE COMING FROM THE DRIVER AND / OR PASSENGER SEAT ADJUSTER RAIL / TRACK WHEN MOVING THE SEAT ASSEMBLY FORWARD OR REARWARD. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.