Vehicle description: class 8 heavy duty trucks. The air suspension control valve supply line was not plumbed through an air pressure protection valve. In the event of a failure, there would be loss of air pressure in the 'b' system air reservoir that...
1986-1989 · 4 model years
White GMC WCS Problems by year
Owners have filed 0 complaints about the White GMC WCS across 4 model years, and it has 4 recalls.
- Complaints
- 0
- Recalls
- 4
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
WCS complaints by model year
Highlighted: the year with the most complaints for its age. Older vehicles have had more time to collect complaints - the Safety Index grade allows for that.
White GMC WCS recalls 4
Steering arm may experience fatigue failure in undercut area of the arm.
Grounding of the ac power source may be defective (or there may be no electrical grounding at the ac power source).
Axle seat used on rear axle may be too hard (brittle) and could crack.
Questions about the White GMC WCS
Which White GMC WCS years have the fewest complaints?
Among model years that have been on the road for at least three years, 1989 have the best Safety Index - the fewest complaints, crashes and recalls for their age compared with other WCS years. Always check the exact vehicle's recalls by VIN before you buy.
How many recalls does the White GMC WCS have?
NHTSA lists 4 recalls across all White GMC WCS model years. Each year's page lists the recalls for that year; check your own vehicle by VIN at nhtsa.gov/recalls to see whether the repair has been done.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data