Sherron

This morning my car won't start due to the security system. So I decided to do the VATS bypass by inserting resistors. I opened op the bottom dash and unplugged trunk release. While I was looking for the cylinder lock wire that connects to the VATS, I must've loosen the gauge cluster harness. Now my gauges are twitching when the key is in, non flashing turn signal, no gauge read, and the power window is REALLY slow. Not only the car won't start, and the gauge cluster is a mess. The gauge cluster was working before I went down to get the wires. What should I do?

It's a 2002 Firebird Formula

Lup

Sounds like a loose ground or you need the BCM resolder. Do a search on here to find more on grounds and BCM