ABS Brakes - Codes A014/AO15, A016/A017 and A018

91pontiac15

Bulletin Number: 91-5-15
Reference Number: 135004
Publish Date: 10/91


Subject: ABS BRAKE CODES A014/AO15, A016/AO17 AND A018 (UPDATE ABS ENABLE RELAY)

Models
Affected: 1991 GRAND AM MODELS


Condition: Some 1991 Grand Am models equipped with antilock brakes (RPO JM4) may experience a code A014, A015, A016, A017 or A018.

Cause: These codes may be set by the ABS enable relay.

Correction: Follow the appropriate ABS diagnosis code chart to find cause of the code(s). If normal system diagnosis does not resolve the condition, replace the ABS enable relay with P/N 12088594.

Part is currently available from GMSPO.

Labor Operation Number : H2490

Labor Time : 0.2 Hour