[Z06] twilight sentenial
Le Mans Master
Joined: May 2005
Posts: 6,366
Likes: 249
From: Fort Lauderdale, Florida
The twilight sentinel was not a Z06 option, however it can be added. The first thing to do is to check if your car has the sensor in the top of the dash. Some Z's had it installed in the dash and some don't. I believe it is in the defroster grill, if there. If not, it costs about $12 at a dealer and just snaps in. Corvettes have a common wiring harness whether or not they have the same options. Next, there is a procedure to turn the feature on in the computer. You need a Tech 2 or a dealer can do it. That's all.
