WenmarOpen by Wenmar Pro

Service bulletin 839606

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id609639
Published by NHTSA2000-04-05
Manufacturer's number839606
Manufacturer's date1998-08-01
NHTSA componentEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

NHTSA's summary

TRUNK MOUNTED 12 CD CHANGER EJECTS INTERMITTENTLY. YD

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories

Vehicles listed
BUICK PARK AVENUE1997, 1998
CADILLAC DEVILLE1996, 1997, 1998
CADILLAC ELDORADO1996, 1997, 1998
CADILLAC SEVILLE1996, 1997
OLDSMOBILE AURORA1995, 1996, 1997, 1998
OLDSMOBILE INTRIGUE1998
PONTIAC GRAND PRIX1997, 1998

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
95V2240001995-11-30. EQUIPMENT:ELECTRICAL

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
Recalls2024-01-08. Service bulletin. Vehicle Recalls
19NA2732020-01-21. Service bulletin. This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.
PIC4696E2019-12-09. Service bulletin. This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable. E version update is to add administrative details.
17NA0732019-10-28. Service bulletin. This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
PIC4696D2019-10-15. Service bulletin. This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable.
PIP4723C2019-04-08. Service bulletin. This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
17NA0732019-03-18. Service bulletin. This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
PIC4696C2018-06-18. Service bulletin. This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
00-00-89-027G2018-05-21. Service bulletin. This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.
17-NA-0732018-05-21. Service bulletin. This warranty administration bulletin provides policy information with the field action courtesy transportation policy.