2001 Corvette: Service Bulletin: Incomplete Brake Pedal Return

Model Year: 2001 Corvette
Subject: Incomplete Brake Pedal Return - (Replace Vacuum Brake Booster)
Source: Chevrolet Dealer Service Technical Bulletin
Number: 01-05-22-002
Date: April, 2001

Condition:
Some owners may comment that after the brake pedal is released, the brakes appear to remain partially applied (light brake drag) and/or that the brake lights remain illuminated.

Cause:
Condition may be due to vacuum brake boosters assembled with return springs that may exhibit inadequate force to completely return the brake pedal after a brake apply.

Correction:
Replace the existing vacuum brake booster with a new booster, P/N 18046267, following the procedure contained in the applicable Service Manual.

Parts Information:
Number:  18046267
Description:  Vacuum Brake Booster

Parts are currently available from GMSPO.