Keyless Entry

 

 Keyless entry can be added to '90 to '92 ZR-1's. GM makes an accessory product for the conversion.

The system functions similar to the factory system on the C5 Corvette.

Lock:

Flash all of the exterior lights except the head lights. Toot the horn.

Unlock:

Flash the exterior lights, this includes the parking lamps and the turn lamps. Toot the horn. Turn on the interior lights. The interior lights will stay on for 30 seconds or until the ignition key is turned on.

The "GM" button opens the hatch.

$811 installed.