Brakes - ABS Codes AO33 and AO35 Manual Update

Bulletin Number: 93-5-13
Reference Number: 315008
Publish Date: 6/93

Subject:
SERVICE MANUAL UPDATE - SECTION 5E1 ABS

Models Affected:
DIAGNOSIS, REVISED DTC(S) CHARTS A033, A035 AND FIG. 1, FRONT BASE BRAKING MODE

1993 FIREBIRD MODELS











This bulletin updates the 1993 Firebird Antilock Brake System Supplement (ST 368-93 Supp or S-9310-F Supp). Please use the charts for Diagnostic Trouble Codes A033 and A035 when performing ABS diagnostics. Also included is a revision of Figure 1 - Front Base Braking Mode shown on page 5E1-3.