Brakes - Increased Pedal Effort Required
89pontiac18Bulletin Number: 89-5-12
Reference Number: 935005
Publish Date: 8/89
Subject: BRAKE PEDAL FEEL (REPLACE POWER BRAKE VACUUM BOOSTER WITH NEW PART)
Models
Affected: 1988-89 LEMANS
Some of the subject vehicles may be perceived by some customers as having increased pedal effort.
Normal service procedures should be followed to address this condition.
In the event this does not satisfy the customer, replace the power brake vacuum booster, using P/N 3492631 and bleed the brake system.
Parts are currently available from GMSPO.
Labor Operation Number: H1220
Labor Time : 1.0 Hour