HOW DO I REPLACE THE THIRD BRAKE LIGHT ON A 1996 CORVETTE?

its the brake light switch....have it changed and if that does not solve the issue, check the ground wire to the brake light

If it has bulb replace it.

stand on truck bed.the cargo lamp housing held in place by two screws.just remove the two screws holding cargo lamp housing replace bulb.

I would replace the pedal switch..cheaper way to go

Chevy Corvette 1990-1996 Factory Service Workshop Repair Manual

Chevy Corvette 1990 1996 Factory Service Workshop repair manual...

Covers:Chevy Corvette 1990-1996

This manual contains all the necessary instructions needed for any repair your vehicle may require from bumper to bumper.
Whether its routine maintenance, such as tune-ups and brake service, or more extensive repairs involving engine and transmission disassembly. This file provides the most reliable information to perform the job.

Accurate, clear and concise text, combined with illustrations, make it possible for anyone with even a bit of basic mechanical knowledge to safely and easily service and repair their vehicle.

Comprehensive diagrams, in depth illustrations, and all the manufacturers specifications and technical information you will need is included.

Section included:

Tune-up and routine maintenance
General Engine overhaul
Automatic Transmission
Transfert Case
Driveline
Brakes
Suspension and Steering
Body
Chassis Electrical

Format: PDF - Download
Years:1990 1991 1992 1993 1994 1995 1996
Compatibility:any windows (95-98-ME-XP-7-MAC-LINUX-IPAD-IPHONE-IPOD)

sounds like one of two things, your bulbs are burnt out or your brake light switch is no good, the switch has 2 parts inside of it, one for ther brake lights and one for the 3rd brake light

An easy way is to scan the abs computer for codes, these codes will tell you exacatly what part of the system is not working.

You need to replace the multifunction switch,the wireing to the brake lights in the rear are shared by this switch and the brake light switch and because the third one is working then it is unlikely the brake switch is defective.

Brake light relay is bad. It is the third solenoid from the left on top of firewall under hood. If this is bad, the third (cab top) brake will still work fine, but no rear brake lights!

you should shove it up your *** =)