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Service bulletin 01045A

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 id624679
Published by NHTSA2001-11-08
Manufacturer's number01045A
Manufacturer's date2001-08-30
NHTSA componentEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

NHTSA's summary

INFORMATION REGARDING ONSTAR GLOBAL POSITIONING SYSTEM (GPS) *JG

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 LESABRE2000
BUICK PARK AVENUE2000
CADILLAC CATERA2000
CADILLAC DEVILLE2000
CADILLAC ELDORADO2000
CADILLAC ESCALADE2000
CADILLAC SEVILLE2000
CHEVROLET BLAZER2000
CHEVROLET SUBURBAN2000
CHEVROLET TAHOE2000
CHEVROLET VENTURE2000
GMC DENALI2000
GMC ENVOY2000
GMC YUKON2000
GMC YUKON XL2000
OLDSMOBILE BRAVADA2000
OLDSMOBILE SILHOUETTE2000
PONTIAC AZTEK2001
PONTIAC BONNEVILLE2000
PONTIAC MONTANA2000

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

Recalls for the same vehicles and component
03V2500002003-07-15. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
00V2580012000-09-08. EQUIPMENT:OTHER:LABELS

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
PIP5601B2024-02-12. Service bulletin. This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.
18-NA-0992024-02-02. Service bulletin. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
Recalls2024-01-08. Service bulletin. Vehicle Recalls
PIT4864F2023-12-26. Service bulletin. Information On Requests To Add OnStar Bluetooth Option.
23-NA-2192023-12-21. Service bulletin. This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
PIC5588B2023-12-11. Service bulletin. Programming And Activation Of Replacement OnStar Modules.
PIC5588A2023-12-11. Service bulletin. Programming And Activation Of Replacement OnStar Modules.
130089004I2023-12-11. Service bulletin. Car and Truck Fix it Right the First Time Issues
PIT5264B2023-12-04. Service bulletin. Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
PIT52642023-12-04. Service bulletin. Canadian Customers Unable To Place Calls In The United States