GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 1997 🢒 Tahoe - 2WD 🢒 4.3L HO2S3 BANK 1

4.3L HO2S3 BANK 1

4.3L HO2S3 BANK 1

Object Number: 65640 Size: FS

Engine Controls Components
4.3L VCM, I/C, IAC
4.3L VCM, FUSE-RELAY, HO2S
OBD II Symbol Description Notice
Engine Controls Schematic References
Engine Controls Schematic References
Handling Electrostatic Discharge Sensitive Parts Notice
Engine Controls Schematic References