Cooling Fan - Relay Contact Sticking, Continuous Run On

9223buick02


Bulletin:
90-6-11

Date:
Oct. 190

Ref. No.:
90-182-6

Corp. Ref. No.:
006201


SUBJECT:
COOLING FAN RELAY CONTACT STICKING - NEW PART NUMBERS

MODELS AFFECTED:
1988-1990 PARK AVENUE/ELECTRA AND LESABRE MODELS


CONDITION:

Cooling fan relay contacts stick causing the cooling fan to run continuously.

CORRECTION:

A new cooling fan relay has been developed for the subject vehicles. The new relay uses silver-tin oxide contacts to reduce contact sticking.

To correct this condition, replace the cooling fan relay using part number 25553347. This new relay will require replacing the original fan relay bracket using part number 25558149.

Parts are currently available from GMSPO.

WARRANTY INFORMATION:

Labor Operation No.: N2850
Labor Time: .2 hrs.