UPDATE-DIAGNOSIS OF ANTI-LOCK BRAKE SYSTEM (REVISED TEST-E). Buick Electra/Park Avenue 1989

For 1990-2009 cars

# UPDATE-DIAGNOSIS OF ANTI-LOCK BRAKE SYSTEM (REVISED TEST-E)

#### MODELS AFFECTED: 1989 BUICK LESABRE AND ELECTRA/PARK AVENUE

Test "E", the "MAIN RELAY TEST" on page 92 of the 1989 Buick LeSabre and Electra/Park Avenue Electrical Service Manual is incorrect. Please attach the following Test "E" over the existing one.

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