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International Automotive Technicians Network
Re: BRAKE LIGHT DASHBOARD CHEVY VAN G20 1990
Posted to Technical Discussion Forum on 1/15/2002

Hello Paul,

Did you replace the correct switch on the brake pedal? If my weak memory serves me correctly, 90 models have 2 switches: 1 for the brake lights and the other for ABS and TCC. Probe the purple wire (I am pretty sure that is the color) at the ABS c... Login to read more.