Cadillac 2009 CTS - Manual (Page 402)

Using the Tire Sealant and Compressor
Kit without Sealant to Inflate a Tire
(Not Punctured)
To use the air compressor to inflate a tire with air only
and not sealant:
Always do a safety check first. See If a Tire Goes Flat
on page 5-89.
1. Remove the tire sealant and compressor kit from its
storage location. See Tire Sealant and Compressor
Kit Storage on page 5-98.
2. Unwrap the air only hose (G) and the power plug (H).
3. Place the kit on the ground.
Make sure the tire valve stem is positioned close to
the ground so the hose will reach it.
4. Remove the tire valve stem cap from the flat tire by
turning it counterclockwise.
5-96