December 2, 2019 Service bulletin

This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco...

Chevrolet technical service bulletin 19NA273 for 1999-2002 Chevrolet Malibu, 2000-2002 Chevrolet Impala and 1995-1997 Chevrolet Tahoe and others.

Bulletin number: 19NA273
Component: Electrical system
Summary: This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.

Owners of these vehicles have filed 6,671 complaints in the electrical category.

Vehicles covered

Chevrolet Malibu 1999-2002 1999 2000 2001 2002
Chevrolet Impala 2000-2002 2000 2001 2002
Chevrolet Tahoe 1995-1997 1995 1996 1997
Chevrolet Suburban 1995-1997 1995 1996 1997
Pontiac Grand Am 1996-2002 1996 1997 1998 1999 2000 2001 2002
Pontiac Grand Prix 1994-2002 1995 1996 1997 1998 1999 2000 2001 2002
Chevrolet Corvette 1999-2002 1999 2000 2001 2002
GMC Yukon 1995-1998 1995 1996 1997 1998
Chevrolet Cavalier 1996-2002 1996 1997 1998 1999 2000 2001 2002
Buick Lesabre 1995-1998, 2000, 2002 1995 1996 1997 1998 2000 2002
Buick Regal 1995-1998, 2000-2002 1995 1996 1997 1998 2000 2001 2002
Chevrolet Camaro 1999-2002 1999 2000 2001 2002
Chevrolet Lumina 1994-2002 1995 1996 1997 1998 1999 2000 2001 2002
Chevrolet Astro 1996-1997 1996 1997
Saturn SL 1999-2002 1999 2000 2001 2002
Chevrolet Monte Carlo 1995-2002 1995 1996 1997 1998 1999 2000 2001 2002
Oldsmobile Alero 1999-2002 1999 2000 2001 2002
Pontiac Bonneville 1994-2002 1995 1996 1997 1998 1999 2000 2001 2002
GMC Suburban 1995-1998 1995 1996 1997 1998
Buick Century 2000-2001 2000 2001
Saturn LS 1999 1999
Oldsmobile Cutlass 1995-1997, 1999 1995 1996 1997 1999
Buick Park Avenue 1995-1998, 2000-2002 1995 1996 1997 1998 2000 2001 2002
Pontiac Sunfire 1995-2002 1995 1996 1997 1998 1999 2000 2001 2002
Oldsmobile Intrigue 1999-2002 1999 2000 2001 2002
GMC Safari 1996-1998 1996 1997 1998
Pontiac Trans Sport 1996-1998 1996 1997 1998
Oldsmobile 88 1995-1998 1995 1996 1997 1998
Oldsmobile Aurora 1995-2002 1995 1996 1997 1998 1999 2000 2001 2002
Chevrolet Express 1997 1997
Chevrolet Caprice 1995-1996 1995 1996
Pontiac Aztek 2001-2002 2001 2002
Chevrolet Pickup 1995-1996 1995 1996
Pontiac Firebird 1994-2002 1995 1996 1997 1998 1999 2000 2001 2002
Buick Skylark 1996-1998 1996 1997 1998
Chevrolet Lumina Apv 1996 1996
Oldsmobile Achieva 1996-1998 1996 1997 1998
Chevrolet Tracker 1999, 2002 1999 2002
GMC Savana 1997 1997
Buick Roadmaster 1995-1996 1995 1996

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