Air Bag System - Diagnostic Revision

9216chevy09

Number: 91-310-9

Section: 9

Date: MAY 1991

Corporate Bulletin No.: 119002R


Subject:
SUPPLEMENTAL INFLATABLE RESTRAINT (SIR)
SYSTEM DIAGNOSIS REVISED FACING PAGES


Model and Year:
1990-91 STORM WITH 1.6L SOHC
AND 1.6L DOHC


SERVICE UPDATE

THIS BULLETIN CANCELS AND SUPERSEDES DEALER SERVICE BULLETIN NO. 91-219-9, DATED FEBRUARY 1991. THE ENGINE APPLICATIONS HAVE BEEN CHANGED. ALL COPIES OF 91-219-9 SHOULD BE DISCARDED.

This bulletin serves to make updates in the 1990-1991 Geo Storm (VIN 5 and 6) "R" Carline Service Manual, Section 9J-A "SIR System Diagnosis". The following pages should be replaced.





Page 9J-A-28 Facing Page, Code 21 Steering Column Resistance Too High





Page 9J-A-29 Diagnosis Chart, Code 21 Steering Column Resistance Too High





Page 9J-A-30 Facing Page, Code 22 Steering Column Resistance Too Low





Page 9J-A-31 Diagnosis Chart, Code 22 Steering Column Resistance Too Low





Page 9J-A-32 Facing Page, Code 21 and Code 22 Both Current





Page 9J-A-33 Diagnosis Chart, Code 21 and Code 22 Both Current