GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2003
🢒
Sonoma Pickup - 4WD
🢒
Engine
🢒
Engine Mechanical - 2.2L
🢒 Exhaust Manifold Removal
Remove the Oxygen sensor from the exhaust manifold to prevent damage to the sensor.
Remove the exhaust manifold nuts.
Remove the exhaust manifold.
Remove the exhaust manifold gasket.