GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1999
🢒
Astro - 2WD
🢒 Cell 20: PWR, GND and DLC
Cell 20: PWR, GND and DLC
Cell 20: PWR, GND and DLC
Engine Controls Components
Information Sensors/Switches Description
Cell 20: Ignition Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
VCM Connector End Views
Cell 10: HTD MIR, HAZARD, PWR ACCY, STOP, PWR AUX, CIG LTR, RADIO-B, CTSY, PARK LPS, DRL, SECURITY STRG, ILLUM Fuses
Cell 10: FUEL SOL, IGN-E, ECM-I, ENG-I, GAUGES, AIR BAGS, TURN B/U Fuses
Cell 10: Ignition Switch, RR BLOWER, RR HVAC, BRAKE, HTR AC, CRUISE, RADIO, WIPER, PWR WDO, TRANS, CRANK Fuses
Cell 10: FUEL SOL, IGN-E, ECM-I, ENG-I, GAUGES, AIR BAGS, TURN B/U Fuses
Cell 10: Battery, AUX A, AUX B, BLOWER, IGN-B, IGN-A, ABS, BATT, LIGHTING, ECM-B, HORN, and A/C Fuses, Inline Fuse 30 A (Gasoline Engines)
Cell 11: GAUGES Fuse
Cell 11: CRANK, CRUISE, HTR-A/C, BRAKE Fuses
Cell 11: ECM-I Fuse (4.3L)
Cell 11: ECM-B, HORN, A/C Fuses
Cell 11: STOP, PWR AUX, CIG LTR, RADIO-B, HTD MIR, HAZARD Fuses
Cell 14: G103 (4.3L)
Cell 14: G201
Cell 14: G103 (4.3L)
