1997 Blazer LT 6cyl. 4x4 - My main intrest is where the turn signal relay is located. However, inside the glove compartment is a plastic cover that says: " Relay Access"under the cover there are 3 small electronic modules plugged into a 6 block terminal. (the other 3 opnenings are empty) They have all the same ID numbers which read : omron 12077866 D00 Does anyone know what these relay's control? Any suggestions or info is greatly appreciated. Thanks!

 

Well in a bravada its all the way to the left but its also larger since I have towing package.

 

Ok folks,heres the info .. Relays for the turn signal and hazard flashers are approx 1" round located under the dash boardbehind the cigarette lighter. Left relay controls the Hazard Flasher\Right relay controls the turn signal flashers. $4.95 each

 

Must be prior to them adding the one large one in the glove box.

 

Yes, that's for the '95-97s. I've replaced the turn signal relay before in my '96. However, please note that most relay locations changed, starting with the '98 models.