Chevrolet 2005 SSR Pickup Owner's Manual page 317

If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place and stopping.
Then do this:
1. Turn on the hazard warning flashers.
2. Park your vehicle. If your vehicle has an automatic
transmission, set the parking brake firmly and put
the shift lever in PARK (P). See Shifting Into
Park (P) (Automatic Transmission) on page 2-24
for additional information. If your vehicle has
a manual transmission, move the shift lever to
REVERSE (R) and set the parking brake firmly.
See Parking Your Vehicle (Manual Transmission)
on page 2-25 for additional information.
3. Turn off the engine.
4. Inspect the flat tire.
If the tire has been separated from the wheel or has
damaged sidewalls or large tears that allow rapid
air loss, call a tire repair facility. See Roadside
Assistance Program on page 7-6.
If the flat tire is due to a slow leak caused by a nail
or other similar road hazard, the tire inflator kit may be
used to repair the damaged tire temporarily. The kit
uses a liquid tire sealant to seal small punctures in the
tread area of the tire. The flat tire is then inflated to
at least 26 psi (179 kPa) and driven to evenly distribute
the tire sealant. The tire pressure is checked after
driving for a maximum of 10 minutes to see if the slow
leak has been stopped. If the tire pressure is 19 psi
(131 kPa) or more, inflate the tire up to the standard
operating pressure as shown on the tire and loading
information label. This label is attached to the
vehicle's B-pillar below the driver's door latch. See
Inflation - Tire Pressure on page 5-58.
You should have the damaged tire repaired as soon as
possible. The tire sealant is a temporary repair only.
For more information regarding the tire inflator kit
see Tire Inflator Kit on page 5-68.
Notice: If the tire pressure has dropped below
19 psi (131 kPa), the vehicle should not be driven.
Damage to the tire may be severe and the sealant
will not be effective. Contact Roadside Assistance,
see Roadside Assistance Program on page 7-6.
5-67