Check a VIN

February 1, 1998 Service bulletin

Some vehicles may experience an HVAC blower motor run-on condition after the ignition is turned off

Chevrolet technical service bulletin 98831110 for 1997 Chevrolet Corvette, 1997 Buick Regal and 1997 Buick Century.

Bulletin number
98831110
Component
Visibility: defroster/defogger/HVAC system
Summary
Some vehicles may experience an HVAC blower motor run-on condition after the ignition is turned off. Yc

Owners of these vehicles have filed 30 complaints in the visibility category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Chevrolet Corvette?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history