im trying to get this 91 ws6 on the road again and there are several unplugged wires under my dash, im trying to find out what they are, one has a vacuum line on it and one under the steering wheel is simply cut, i think the cut one is for the air bag. please help im trying everything to get this car running and im sure all this stuff unplugged is not helping.



the one in front has a vac line on it


and the little one in the backround with the purple wire is unhooked to

 

please anybody, im hopefully going to get this car going this weekend.. 4th of july cruises

 

bump, I hope you get some answers

 

The loom with the vac line in it, I'm guessing is part of the cruise control.

 

this was the answer i got in the other forum. thanks for trying to help

Pocket
Senior Member



Join Date: Jun 2005
Location: NC
Posts: 5,121
Car: 92 Firebird
Engine: Supercharged 6.0
Transmission: 4L80E
Axle/Gears: 2.73

Yellow mean airbag. Connectors, tape, anything yellow, dont mess with. No, it wont prevent the car from running

The harness with the large vacuum hose is cruise. Look over the top of the column for the mate. Hose connects to the right side brake switch on the barb

Large square is a relay socket for some option you dont have. Theres on in the camaro RS in my garage too going nowhere

2 row connector bolted to the fuseblock is the ALDL. Hook your scan tool up to this or use a paperclip to ground out two pins to pull the trouble codes if the MIL comes on

2 pin Yel/PPl connector in the back is an inline connector for the clutch safety switch on manual cars. Yours is auto so dont worry about this one either