1990 Chevrolet Cavalier service bulletins & manufacturer communications

2 manufacturer communications are on file with NHTSA for the 1990 Chevrolet Cavalier. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• Information regarding snow intrusion into rear drum brake assemblies. **mr
  000524001 · Technical service bulletin · Service Brakes, Hydraulic · issued Apr 1, 2000
• Some v6 engines may, on a very infrequent basis, have an oil odor condition that is generally encountered after the engine's oil has been changed.typically the odor lasts approxima…
  876002A · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 1998