December 1, 1999 Service bulletin

Some vehicles equipped with hydra-matic 3T40, 4T60 or 4T60-E transxales may comment on a grinding and / or...

Pontiac technical service bulletin 990730030 for 1992-1998 Pontiac Grand Am, 1992-1999 Pontiac Grand Prix and 1992-2000 Chevrolet Cavalier and others.

Bulletin number: 990730030
Component: Power train: axle assembly
Summary: Some vehicles equipped with hydra-matic 3t40, 4t60 or 4t60-e transxales may comment on a grinding and / or growling noise that is noticeable when in park on incline. Tt

Owners of these vehicles have filed 1,532 complaints in the transmission category.

Vehicles covered

Pontiac Grand Am 1992-1998 1992 1993 1994 1995 1996 1997 1998
Pontiac Grand Prix 1992-1999 1992 1993 1994 1995 1996 1997 1998 1999
Chevrolet Cavalier 1992-2000 1993 1994 1995 1996 1997 1998 1999 2000
Buick Lesabre 1992-1997 1992 1993 1994 1995 1996 1997
Buick Regal 1992-1997 1992 1993 1994 1995 1996 1997
Chevrolet Lumina 1992-1999 1992 1993 1994 1995 1996 1997 1998 1999
Chevrolet Venture 1997-1998 1997 1998
Chevrolet Monte Carlo 1996-1999 1996 1997 1998 1999
Pontiac Bonneville 1992-1997 1992 1993 1994 1995 1996 1997
Buick Century 1992-1999 1992 1993 1994 1995 1996 1997 1998 1999
Oldsmobile Cutlass 1992-1996 1992 1993 1994 1995 1996
Buick Park Avenue 1992-1996 1992 1993 1994 1995 1996
Pontiac Sunfire 1995-2000 1995 1996 1997 1998 1999 2000
Pontiac Trans Sport 1993-1998 1993 1994 1995 1996 1997 1998
Oldsmobile Silhouette 1992-1998 1992 1993 1994 1995 1996 1997 1998
Oldsmobile 88 1992-1997 1992 1993 1994 1995 1996 1997
Chevrolet Corsica 1992-1996 1992 1993 1994 1995 1996
Buick Skylark 1992-1998 1992 1993 1994 1995 1996 1997 1998
Chevrolet Lumina Apv 1992-1996 1992 1993 1994 1995 1996
Chevrolet Beretta 1992-1996 1992 1993 1994 1995 1996
Oldsmobile Achieva 1992-1998 1992 1993 1994 1995 1996 1997 1998
Buick Riviera 1992-1996 1992 1993 1994 1995 1996
Oldsmobile Cutlass Supreme 1994-1997 1994 1995 1996 1997
Oldsmobile 98 1992-1996 1992 1993 1994 1995 1996
Pontiac Sunbird 1992-1994 1992 1993 1994
Oldsmobile Toronado 1992 1992
Prevost Xlii-40mth 2001 2001

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