Technical Service Bulletins of the 1993 Cadillac Deville

There have been 7 technical service bulletins issued for the 1993 Cadillac Deville.

1 1993 Cadillac Deville engine and engine cooling TSB (Bulletin 01792)

Bulletin Date: Jan. 1, 2004
Component: Engine and engine cooling.
Bulletin Summary: 4. 0l l47, 4. 6l ld8 l37 engine water pump cover p/n 12571913- thermostat loose. Also including model 2003 Cadillac eldorado.
Vehicles covered in this TSB:
1993 Cadillac Allante, 1993 Cadillac Concours, 1994 Cadillac Concours, 1995 Cadillac Concours, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1996 Cadillac Deville, 1997 Cadillac Deville, 1998 Cadillac Deville, 1999 Cadillac Deville, 2000 Cadillac Deville, 2001 Cadillac Deville, 2002 Cadillac Deville, 2003 Cadillac Deville, 2004 Cadillac Deville, 1993 Cadillac Eldorado, 1994 Cadillac Eldorado, 1995 Cadillac Eldorado, 1996 Cadillac Eldorado, 1997 Cadillac Eldorado, 1998 Cadillac Eldorado, 1999 Cadillac Eldorado, 2000 Cadillac Eldorado, 2001 Cadillac Eldorado, 2002 Cadillac Eldorado, 1993 Cadillac Seville, 1994 Cadillac Seville, 1995 Cadillac Seville, 1996 Cadillac Seville, 1997 Cadillac Seville, 1998 Cadillac Seville, 1999 Cadillac Seville, 2000 Cadillac Seville, 2001 Cadillac Seville, 2002 Cadillac Seville, 2003 Cadillac Seville, 1995 Oldsmobile Aurora, 1996 Oldsmobile Aurora, 1997 Oldsmobile Aurora, 1998 Oldsmobile Aurora, 1999 Oldsmobile Aurora.

2 1993 Cadillac Deville engine TSB (Bulletin 030601027)

Bulletin Date: Oct. 1, 2003
Component: Engine.
Bulletin Summary: This bulletin is being issued to inform dealers of enhancements to crankcase, oil distribution plate and oil pan sealing by using rtv sealant.
Vehicles covered in this TSB:
1993 Cadillac Allante, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1996 Cadillac Deville, 1997 Cadillac Deville, 1998 Cadillac Deville, 1999 Cadillac Deville, 2000 Cadillac Deville, 2001 Cadillac Deville, 2002 Cadillac Deville, 2003 Cadillac Deville, 2004 Cadillac Deville, 1993 Cadillac Eldorado, 1994 Cadillac Eldorado, 1995 Cadillac Eldorado, 1996 Cadillac Eldorado, 1997 Cadillac Eldorado, 1998 Cadillac Eldorado, 1999 Cadillac Eldorado, 2000 Cadillac Eldorado, 2001 Cadillac Eldorado, 2002 Cadillac Eldorado, 1993 Cadillac Seville, 1994 Cadillac Seville, 1995 Cadillac Seville, 1996 Cadillac Seville, 1997 Cadillac Seville, 1998 Cadillac Seville, 1999 Cadillac Seville, 2000 Cadillac Seville, 2001 Cadillac Seville, 2002 Cadillac Seville, 2003 Cadillac Seville, 2004 Cadillac Seville, 1996 Oldsmobile Aurora, 1997 Oldsmobile Aurora, 1998 Oldsmobile Aurora, 1999 Oldsmobile Aurora, 2000 Oldsmobile Aurora, 2001 Oldsmobile Aurora, 2002 Oldsmobile Aurora, 2003 Oldsmobile Aurora, 2004 Pontiac Bonneville.

3 1993 Cadillac Deville gasoline engine TSB (Bulletin 990601010)

Bulletin Date: Jun. 1, 1999
Component: Gasoline engine.
Bulletin Summary: Some customers may complain about a engine cold / knock / tick noise.
Vehicles covered in this TSB:
1993 Cadillac Allante, 1994 Cadillac Concours, 1995 Cadillac Concours, 1996 Cadillac Concours, 1997 Cadillac Concours, 1998 Cadillac Concours, 1999 Cadillac Concours, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1996 Cadillac Deville, 1997 Cadillac Deville, 1998 Cadillac Deville, 1999 Cadillac Deville, 1993 Cadillac Eldorado, 1994 Cadillac Eldorado, 1995 Cadillac Eldorado, 1996 Cadillac Eldorado, 1997 Cadillac Eldorado, 1998 Cadillac Eldorado, 1999 Cadillac Eldorado, 1993 Cadillac Seville, 1994 Cadillac Seville, 1995 Cadillac Seville, 1996 Cadillac Seville, 1997 Cadillac Seville, 1998 Cadillac Seville, 1999 Cadillac Seville, 1995 Oldsmobile Aurora, 1996 Oldsmobile Aurora, 1997 Oldsmobile Aurora, 1998 Oldsmobile Aurora, 1999 Oldsmobile Aurora.

4 1993 Cadillac Deville driveline driveshaft TSB (Bulletin 577106A)

Bulletin Date: Feb. 1, 1997
Component: Driveline driveshaft.
Bulletin Summary: Cold start rattle noise (diagnosis/service procedure).
Vehicles covered in this TSB:
1994 Buick Century, 1995 Buick Century, 1996 Buick Century, 1992 Buick Lesabre, 1993 Buick Lesabre, 1994 Buick Lesabre, 1995 Buick Lesabre, 1996 Buick Lesabre, 1997 Buick Lesabre, 1991 Buick Park Avenue, 1992 Buick Park Avenue, 1993 Buick Park Avenue, 1994 Buick Park Avenue, 1995 Buick Park Avenue, 1996 Buick Park Avenue, 1991 Buick Reatta, 1991 Buick Regal, 1992 Buick Regal, 1993 Buick Regal, 1994 Buick Regal, 1995 Buick Regal, 1996 Buick Regal, 1997 Buick Regal, 1991 Buick Riviera, 1992 Buick Riviera, 1993 Buick Riviera, 1994 Buick Riviera, 1995 Buick Riviera, 1996 Buick Riviera, 1994 Buick Skylark, 1995 Buick Skylark, 1996 Buick Skylark, 1997 Buick Skylark, 1991 Cadillac Deville, 1992 Cadillac Deville, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1991 Cadillac Eldorado, 1992 Cadillac Eldorado, 1993 Cadillac Eldorado, 1991 Cadillac Fleetwood, 1992 Cadillac Fleetwood, 1993 Cadillac Fleetwood, 1991 Cadillac Seville, 1992 Cadillac Seville, 1993 Cadillac Seville, 1991 Cadillac Sixty Special, 1992 Cadillac Sixty Special, 1993 Cadillac Sixty Special, 1994 Chevrolet Beretta, 1995 Chevrolet Beretta, 1994 Chevrolet Corsica, 1995 Chevrolet Corsica, 1991 Chevrolet Lumina, 1992 Chevrolet Lumina, 1993 Chevrolet Lumina, 1994 Chevrolet Lumina, 1995 Chevrolet Lumina, 1996 Chevrolet Lumina, 1997 Chevrolet Lumina, 1995 Chevrolet Monte Carlo, 1996 Chevrolet Monte Carlo, 1997 Chevrolet Monte Carlo, 1997 Chevrolet Venture, 1992 Oldsmobile 88, 1993 Oldsmobile 88, 1994 Oldsmobile 88, 1995 Oldsmobile 88, 1996 Oldsmobile 88, 1991 Oldsmobile 98, 1992 Oldsmobile 98, 1993 Oldsmobile 98, 1994 Oldsmobile 98, 1995 Oldsmobile 98, 1994 Oldsmobile Achieva, 1995 Oldsmobile Achieva, 1996 Oldsmobile Achieva, 1997 Oldsmobile Achieva, 1994 Oldsmobile Ciera, 1995 Oldsmobile Ciera, 1996 Oldsmobile Ciera, 1991 Oldsmobile Cutlass Supreme, 1992 Oldsmobile Cutlass Supreme, 1993 Oldsmobile Cutlass Supreme, 1994 Oldsmobile Cutlass Supreme, 1995 Oldsmobile Cutlass Supreme, 1996 Oldsmobile Cutlass Supreme, 1997 Oldsmobile Cutlass Supreme, 1992 Oldsmobile Silhouette, 1993 Oldsmobile Silhouette, 1994 Oldsmobile Silhouette, 1995 Oldsmobile Silhouette, 1996 Oldsmobile Silhouette, 1997 Oldsmobile Silhouette, 1991 Oldsmobile Toronado, 1992 Oldsmobile Toronado, 1991 Oldsmobile Trofeo, 1992 Oldsmobile Trofeo, 1992 Pontiac Bonneville, 1993 Pontiac Bonneville, 1994 Pontiac Bonneville, 1995 Pontiac Bonneville, 1996 Pontiac Bonneville, 1997 Pontiac Bonneville, 1994 Pontiac Grand Am, 1995 Pontiac Grand Am, 1996 Pontiac Grand Am, 1997 Pontiac Grand Am, 1991 Pontiac Grand Prix, 1992 Pontiac Grand Prix, 1993 Pontiac Grand Prix, 1994 Pontiac Grand Prix, 1995 Pontiac Grand Prix, 1996 Pontiac Grand Prix, 1997 Pontiac Grand Prix, 1992 Pontiac Trans Sport, 1993 Pontiac Trans Sport, 1994 Pontiac Trans Sport, 1995 Pontiac Trans Sport, 1996 Pontiac Trans Sport, 1997 Pontiac Trans Sport.

5 1993 Cadillac Deville automatic transmission TSB (Bulletin 577106A)

Bulletin Date: Dec. 1, 1996
Component: Automatic transmission.
Bulletin Summary: Cold start rattle noise.
Vehicles covered in this TSB:
1994 Buick Century, 1995 Buick Century, 1996 Buick Century, 1992 Buick Lesabre, 1993 Buick Lesabre, 1994 Buick Lesabre, 1995 Buick Lesabre, 1996 Buick Lesabre, 1997 Buick Lesabre, 1991 Buick Park Avenue, 1992 Buick Park Avenue, 1993 Buick Park Avenue, 1994 Buick Park Avenue, 1995 Buick Park Avenue, 1996 Buick Park Avenue, 1991 Buick Reatta, 1991 Buick Regal, 1992 Buick Regal, 1993 Buick Regal, 1994 Buick Regal, 1995 Buick Regal, 1996 Buick Regal, 1997 Buick Regal, 1991 Buick Riviera, 1992 Buick Riviera, 1993 Buick Riviera, 1994 Buick Riviera, 1995 Buick Riviera, 1996 Buick Riviera, 1994 Buick Skylark, 1995 Buick Skylark, 1996 Buick Skylark, 1997 Buick Skylark, 1991 Cadillac Deville, 1992 Cadillac Deville, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1991 Cadillac Eldorado, 1992 Cadillac Eldorado, 1993 Cadillac Eldorado, 1991 Cadillac Fleetwood, 1992 Cadillac Fleetwood, 1993 Cadillac Fleetwood, 1991 Cadillac Seville, 1992 Cadillac Seville, 1993 Cadillac Seville, 1994 Chevrolet Beretta, 1995 Chevrolet Beretta, 1994 Chevrolet Corsica, 1995 Chevrolet Corsica, 1991 Chevrolet Lumina, 1992 Chevrolet Lumina, 1993 Chevrolet Lumina, 1994 Chevrolet Lumina, 1995 Chevrolet Lumina, 1996 Chevrolet Lumina, 1997 Chevrolet Lumina, 1995 Chevrolet Monte Carlo, 1996 Chevrolet Monte Carlo, 1997 Chevrolet Monte Carlo, 1997 Chevrolet Venture, 1992 Oldsmobile 88, 1993 Oldsmobile 88, 1994 Oldsmobile 88, 1995 Oldsmobile 88, 1996 Oldsmobile 88, 1997 Oldsmobile 88, 1991 Oldsmobile 98, 1992 Oldsmobile 98, 1993 Oldsmobile 98, 1994 Oldsmobile 98, 1995 Oldsmobile 98, 1994 Oldsmobile Achieva, 1995 Oldsmobile Achieva, 1996 Oldsmobile Achieva, 1997 Oldsmobile Achieva, 1994 Oldsmobile Ciera, 1995 Oldsmobile Ciera, 1996 Oldsmobile Ciera, 1991 Oldsmobile Cutlass Supreme, 1992 Oldsmobile Cutlass Supreme, 1993 Oldsmobile Cutlass Supreme, 1994 Oldsmobile Cutlass Supreme, 1995 Oldsmobile Cutlass Supreme, 1996 Oldsmobile Cutlass Supreme, 1997 Oldsmobile Cutlass Supreme, 1992 Oldsmobile Silhouette, 1993 Oldsmobile Silhouette, 1994 Oldsmobile Silhouette, 1995 Oldsmobile Silhouette, 1996 Oldsmobile Silhouette, 1997 Oldsmobile Silhouette, 1991 Oldsmobile Toronado, 1992 Oldsmobile Toronado, 1991 Oldsmobile Trofeo, 1992 Oldsmobile Trofeo, 1992 Pontiac Bonneville, 1993 Pontiac Bonneville, 1994 Pontiac Bonneville, 1995 Pontiac Bonneville, 1996 Pontiac Bonneville, 1997 Pontiac Bonneville, 1994 Pontiac Grand Am, 1995 Pontiac Grand Am, 1996 Pontiac Grand Am, 1997 Pontiac Grand Am, 1991 Pontiac Grand Prix, 1992 Pontiac Grand Prix, 1993 Pontiac Grand Prix, 1994 Pontiac Grand Prix, 1995 Pontiac Grand Prix, 1996 Pontiac Grand Prix, 1997 Pontiac Grand Prix, 1992 Pontiac Trans Sport, 1993 Pontiac Trans Sport, 1994 Pontiac Trans Sport, 1995 Pontiac Trans Sport, 1996 Pontiac Trans Sport, 1997 Pontiac Trans Sport.

6 1993 Cadillac Deville automatic transmission TSB (Bulletin 577106)

Bulletin Date: Feb. 1, 1995
Component: Automatic transmission.
Bulletin Summary: cold start rattle noise.
Vehicles covered in this TSB:
1994 Buick Century, 1995 Buick Century, 1992 Buick Lesabre, 1993 Buick Lesabre, 1994 Buick Lesabre, 1995 Buick Lesabre, 1991 Buick Park Avenue, 1992 Buick Park Avenue, 1993 Buick Park Avenue, 1994 Buick Park Avenue, 1995 Buick Park Avenue, 1991 Buick Reatta, 1991 Buick Regal, 1992 Buick Regal, 1993 Buick Regal, 1994 Buick Regal, 1995 Buick Regal, 1991 Buick Riviera, 1992 Buick Riviera, 1993 Buick Riviera, 1995 Buick Riviera, 1994 Buick Skylark, 1995 Buick Skylark, 1991 Cadillac Deville, 1992 Cadillac Deville, 1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1991 Cadillac Eldorado, 1992 Cadillac Eldorado, 1993 Cadillac Eldorado, 1991 Cadillac Fleetwood, 1992 Cadillac Fleetwood, 1993 Cadillac Fleetwood, 1991 Cadillac Seville, 1992 Cadillac Seville, 1993 Cadillac Seville, 1994 Chevrolet Beretta, 1995 Chevrolet Beretta, 1994 Chevrolet Corsica, 1995 Chevrolet Corsica, 1991 Chevrolet Lumina, 1992 Chevrolet Lumina, 1993 Chevrolet Lumina, 1994 Chevrolet Lumina, 1995 Chevrolet Lumina, 1995 Chevrolet Monte Carlo, 1992 Oldsmobile 88, 1993 Oldsmobile 88, 1994 Oldsmobile 88, 1995 Oldsmobile 88, 1991 Oldsmobile 98, 1992 Oldsmobile 98, 1993 Oldsmobile 98, 1994 Oldsmobile 98, 1995 Oldsmobile 98, 1994 Oldsmobile Achieva, 1995 Oldsmobile Achieva, 1994 Oldsmobile Ciera, 1995 Oldsmobile Ciera, 1991 Oldsmobile Cutlass, 1992 Oldsmobile Cutlass, 1993 Oldsmobile Cutlass, 1994 Oldsmobile Cutlass, 1995 Oldsmobile Cutlass, 1992 Oldsmobile Silhouette, 1993 Oldsmobile Silhouette, 1994 Oldsmobile Silhouette, 1995 Oldsmobile Silhouette, 1991 Oldsmobile Toronado, 1992 Oldsmobile Toronado, 1991 Oldsmobile Trofeo, 1992 Oldsmobile Trofeo, 1992 Pontiac Bonneville, 1993 Pontiac Bonneville, 1994 Pontiac Bonneville, 1995 Pontiac Bonneville, 1994 Pontiac Grand Am, 1995 Pontiac Grand Am, 1991 Pontiac Grand Prix, 1992 Pontiac Grand Prix, 1993 Pontiac Grand Prix, 1994 Pontiac Grand Prix, 1995 Pontiac Grand Prix, 1992 Pontiac Trans Sport, 1993 Pontiac Trans Sport, 1994 Pontiac Trans Sport, 1995 Pontiac Trans Sport.

7 1993 Cadillac Deville power train TSB (Bulletin 3179)

Bulletin Date:
Component: Power train.
Bulletin Summary: Service engine soon light on and chuggle or surge. Diagnostic trouble code p0741 or diagnostic trouble code 39 (tcc stuck off).
Vehicles covered in this TSB:
1993 Cadillac Deville, 1994 Cadillac Deville, 1995 Cadillac Deville, 1996 Cadillac Deville, 1997 Cadillac Deville, 1993 Cadillac Eldorado, 1994 Cadillac Eldorado, 1995 Cadillac Eldorado, 1996 Cadillac Eldorado, 1997 Cadillac Eldorado, 1993 Cadillac Seville, 1994 Cadillac Seville, 1995 Cadillac Seville, 1996 Cadillac Seville, 1997 Cadillac Seville, 1993 Oldsmobile Aurora, 1994 Oldsmobile Aurora, 1995 Oldsmobile Aurora, 1996 Oldsmobile Aurora, 1997 Oldsmobile Aurora.


Also see Common problems of Cadillac Deville.