I have a 2006 Cadillac cts the service charging system light comes on. So I get an alternator put on and the light is still coming on and the volts on the battery are going up and down. What should I do to solve this problem?

SOURCE: CTS in dash navigation system

There is a company called PAC that specializes in modules like you describe - keeping the steering wheel controls functional with an aftermarket radio.

Click HERE to visit their site. You have to choose a compatible manufacturer. Basically - it is turning the steering wheel controls into a "remote" hidden in the dash.

CLICK HERE for the PAC installation guide for the 2006 CTS

For best results and compatibility, look for a shop in your area that carries PAC - it is a common manufacturer in the BIZ, and have them install it.

The simple answer to your question is YES as long as you use the module compatible for the brand of radio you are installing.

Thanks for using FixYa - a FixYa rating is appreciated for taking the time to answer your FREE question.

SOURCE: 2003 cadillac cts - car dies while driving

hi it sounds like the acclerrator pump on carby when you first take off is this whot it dose .

SOURCE: 2004 cts cadillac service security system; key

Has nothing to do with security system. You either have a bad shifter assembly, or a faulty lock cylinder in your ignition switch.

SOURCE: cadillac cts cranks but won't start

My 2003 CTS would not start on the first, second or third try after filling the gas tank. Finally after several months of this occuring every two weeks a check engine light came on. It was the evac purge valve. Tom

SOURCE: service charging system light comes on engine dies

IM HAVING SAME PROBLEM EVEN AFTER REPLACING THE ALTERNATOR AND BATTERY