G5 L4-2.2L (2007)
Do not use a cleaner that contains methyl ethyl ketone. This extremely strong solvent may damage components and is not necessary for this type of
cleaning.
Clean the throttle body bore and the throttle valve plate using a clean shop towel with Top Engine Cleaner, Saturn P/N 21007129 or an equivalent
product.
3. If the deposits are excessive, remove and disassemble the throttle body for cleaning.
4. After disassembly, clean the throttle body using a parts cleaning brush. DO NOT immerse the throttle body in any cleaning solvent.
5. If you removed and disassembled the throttle body for cleaning, assemble and install the throttle body.
6. Install the air cleaner outlet duct.
