garys 68

iTrader: (1)

I got an LQ9 out of an 02 Escalade. It has drive by wire, but the pedal assembly was damaged. So the salvage yard sent a replacement, probably out of a truck.
The Escalade DBW pedal and wiring harness had the standard 10 pin connector and a small 4 pin connector. The new pedal assembly only has the 10 pin connector.
What is he 4 pin connector for? Cruise control maybe?