1995 Pontiac Grand Prix Owner's Manual - Page 202

If a Tire Goes Flat Changing a Flat Tire But if you should ever have a "blowout," here are a-few tips about what to expect and what to do: If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal andgrip the steering wheel firmly. Steer to maintain lane position, then gently braketo a stop well out of the traffic lane. A rear blowout, particularly on a curve, acts much like a skid and may require the same correction you'd use in a skid. In any rear blowout, remove yourfoot from the accelerator pedal. Get the vehicle under controlby steering the way you want the vehicle go. It may be to very bumpy and noisy, but you can still steer. Gently brake to a stop, well off the road possible. if If a tire goes flat, the next part shows how to use your jacking equipment to change a flat tire safely. - 5-23