GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2005
🢒
Optra
🢒 Engine
Engine
Engine Controls - 1.4L DOHC
Engine Controls - 1.6L (L91)
Engine Controls - 1.8L (L79)
Engine Controls - 2.0L (L34 GMDAT)
Engine Cooling
Engine Electrical
Engine Exhaust
Engine Mechanical - 1.4L DOHC
Engine Mechanical - 1.6L (L91)
Engine Mechanical - 1.8L (L79)
Engine Mechanical - 2.0L (L34 GMDAT)