Air Brake Related Problems of the 1999 GMC Sierra 1500

Table 1 shows two common air brake related problems of the 1999 GMC Sierra 1500.

Table 1. Air Brake related problems of GMC Sierra 1500

Problem Category Number of Problems
Air Brake Antilock problems
1
Air Brake Antilock Control Unit/module problems
1

Air Brake Antilock problem #1

If slowing down to stop, I apply my brakes, if I am going over any bumbs in the road my brakes release make it impossible for me to stop in time, so for no wrecks but if my speed was higher and had to make a stop where there are bumps or ripples in the road, there will be an accident.

Air Brake Antilock Control Unit/module problem #2

If slowing down to stop, I apply my brakes, if I am going over any bumbs in the road my brakes release make it impossible for me to stop in time, so for no wrecks but if my speed was higher and had to make a stop where there are bumps or ripples in the road, there will be an accident.


Air Brake related problems in other GMC Sierra 1500 model year vehicles:



Safety Ratings of Sierra 1500 Cars
Sierra 1500 Service Bulletins
Sierra 1500 Safety Recalls
Sierra 1500 Defect Investigations