SIR System - Revised Code 24, 25, or 26 Diagnosis
Bulletin: 93-8-1Date: Oct. '92
Ref.No.: 93-7-8
Corp.Ref.No.: 208114
SUBJECT:
ELECTRICAL SYSTEMS MANUAL UPDATE - SIR SYSTEM DIAGNOSIS CODE 249 25 OR 26 SET (REVISED DIAGNOSTICS)
MODELS AFFECTED:
1992-93 LESABRE
1993 PARK AVENUE/ULTRA
The SIR system diagnosis found in the above mentioned manuals has been revised to avoid confusion.
This revision should replace the following pages for proper SIR system diagnosis.
1992 LeSabre, Electrical Systems Manual, page 130
1993 LeSabre, Park Avenue/Ultra, Electrical Systems Manual, page 315
Please update your respective service manuals accordingly.
DIAGNOSIS E: CODE 24, 25 OR 26 SET
TEST F, DTC 24, DTC 25 OR DTC 26 SET