NHTSA recall 00V346000
Visibility › Windshield wiper/washer
Buick Park Avenue
The defect
Vehicle description: passenger vehicles. some of these vehicles fail to comply with requirements of fmvss no. 104, "windshield wiping and washing systems." these vehicles have a wiper system microprocessor that IS susceptible to voltage transients, which can cause a "latch-up" condition in the system controller.
The risk
If microprocessor "latch-up" occurs, the customer will not be able to operate the system in both the lower and high-speed modes required by the standard.
The remedy
Dealers will replace the windshield wiper motor cover which contains the microprocessor.