buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

All Other Service Bulletins for Idle Speed:|886E12A|Page 2827 > < All Technical Service Bulletins for Idle Speed:|476510|Page 2824
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Idle Speed: All Technical Service Bulletins
Engine - Base Idle RPM Adjustment

Bulletin:

88-6E-12A

Date:

Sept. '8

Ref. No.:   

88-109A-6E

Corp. Ref. No. 836514R

SUBJECT:

BASE IDLE RPM ADJUSTMENT

MODELS AFFECTED:

1988 REGALS, AND 1988 CENTURYS WITH 2.8L ENGINES (VIN CODE W)

NOTICE:

This bulletin supersedes Bulletin 88-6-12 and revises the bulletin number. Bulletin 88-6-12 should be discarded.

All Other Service Bulletins for Idle Speed:|886E12A|Page 2827 > < All Technical Service Bulletins for Idle Speed:|476510|Page 2824