Results of Incorrect Operation
WARNING: This page is about a different car, the 2007 Isuzu i-370, 2007 GMC Canyon, and 2007 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
A plugged crankcase ventilation system may contribute to the following conditions:
- A rough idle
- Stalling or a slow idle speed
- Oil leaks
- Oil accumulation in the air cleaner resonator (1)
- Sludge in the engine
A leaking hose may contribute to the following conditions:
- A rough idle
- Stalling
- Unstable idle speed
The crankcase ventilation system has no serviceable components so no maintenance of the system is required.