Table 1 shows one common air brake related problems of the 1997 GMC Suburban.
| Problem Category | Number of Problems |
|---|---|
| Air Brake Antilock problems |
Twice the vehicle has responded to emergency braking by the pedal going all the way to the floor and not stopping until crashing into something. Both occurances were at slow speed (25mph or less) and in both cases the anti lock pulsations in the pedal wer.