Download BUICK Century 1997-99 LeSabre 1995-99 1 Park Avenue 1995-99 Regal 1995-99 Riviera 1996-99 Roadmaster 1995-96 Skylark 1996-98 CHEVROLET Impala 2000 Venture 2000 OLDSMOBILE Achieva 1996-98 Aurora 1995-99 Bravada 1998-99 Cutlass 1998-99 Cutlass Supreme 1995-97 Eighty-Eight 1994-99 Intrigue 1998-99 LSS 1996-99 Ninety-Eight 1994-96 Regency 1997-98 Silhouette 2000 PONTIAC Montana 2000 Sunfire 2000. BUICK LeSabre / Park Avenue 1995-99 Disconnect the negative battery terminal to prevent an accidental short circuit. Remove the plastic trim piece to the left of the glove box and (1) Phillips screw exposed. Unsnap the top edge of the knee bolster panel. Remove (1) Phillips screw from the panel. Remove the ashtray cluster and (2) Phillips screws from each side. Unclip the entire dash trim bezel and remove. Remove (3) 9/32″ hex-head screws securing the factory head unit and disconnect the wiring. Skip to the Installation Instructions for ALL VEHICLES on Page #6. CHEVROLET Impala 2000 Disconnect the negative battery terminal to prevent an accidental short circuit. Unclip each side of the dash trim bezel (fuse access) and remove (1) Phillips screw exposed on each side. Remove (2) Phillips screws under the instrument cluster. Unclip the trim panel above the pedals. (It is not necessary to remove the panel, it can be left hanging). Remove (2) Phillips screws from the knee panel. Unclip the knee panel and remove (1) Phillips screw exposed on the right side of the steering column. Unclip and remove the entire dash trim bezel. Skip to the Installation Instructions for ALL VEHICLES on Page #6. ALL VEHICLES 2-SHAFT HEAD UNITS: Attach the Spacer* to the Radio Housing. Slide the aftermarket head unit into the kit and secure with shaft nuts. (see Fig. A) DIN HEAD UNITS: Cut and remove the shaft supports from the Spacer* and Radio Housing. Place the converted Spacer into the Housing. Slide the DIN cage into the kit and secure by bending the metal locking tabs down. Slide the aftermarket head unit into the cage until secure. (see Fig. B) (If an equalizer will be included, slide the unit into the back of the Radio Housing and secure. If an equalizer will NOT be included, snap the Equalizer Dummy Plate into the opening).