Beretta L4-138 2.3L DOHC QUAD 4 (1991)
Supplemental Inflatable Restraint DERMS used in the above models are to be serviced by exchange with one of the AC Delco Service Centers (See
Illustration). The Centers are authorized to preexchange by sending an exchange unit to the dealership in advance of receiving a problem unit for repair.
The only cases in which a dealer should order a DERM through GMSPO is when the DERM is missing or physically damaged.
LOCATING EXCHANGE PARTS
If your local AC Delco repair facility does not have a unit available for pre-exchange, call other shops listed in the bulletin. As independent businesses,
the shops may not refer a dealership to another shop for service when an exchange unit is not available. It is the dealership's responsibility to find a
needed exchange unit by calling first the local shop, then others on the list.
All shops are authorized to ship to any Chevrolet dealer.
AC DELCO EXCHANGE PROCEDURE
1.
Remove the DERM unit requiring repair from the vehicle; complete all red shaded areas of the AC Delco Warranty Repair Claim (ACD-1078A).
Send the unit and all five copies of the completed form to the authorized AC Delco Center chosen from those listed or from the Authorized AC
Delco WA-2. ALL INFORMATION EXCEPT FOR THE DEALER'S SIGNATURE MUST BE PRINTED LEGIBLY OR TYPED. Additional
ACD-1078A Claim Forms may be obtained from the Chevrolet Dealer Assistance Center (DAC).
IMPORTANT:
