Question

which of the following is not a step for negotiating a blown tire?
slam on your brakes quickly.
concentrate on steering the vehicle back under control.
brake cautiously once the vehicle is under control.
check the adjacent lanes before smoothly pulling completely off of the pavement.

Explanation:

When dealing with a blown tire, slamming on the brakes quickly is dangerous as it can cause loss of control. The other options (concentrating on steering, braking cautiously when in control, checking lanes before pulling off) are proper safety - related steps.

Answer:

Slam on your brakes quickly.