Hi Everyone! First post here on this forum hoping to get some help! -Radio audio goes silent. Radio is still on and working but no audio. Usually if I press the knob to turn the radio off and then back on, it will start working again but repeats the issue. This problem happens randomly...

My XTS was parked in the garage most of the winter. I got in to check the gas before taking a trip and there’s nothing. The hazard lights blinked for about 15 minutes but there isn’t enough power to even have resistant in the power button, unlock the doors, move the seat or open the trunk. Could...

I have a 2007 Cadillac STS. The car runs great. The only issue I am currently having is that the battery keeps draining while the car is off. It is draining pretty quickly. I have heard about doing a parasitic draw test but I don't know how to do it. The three different mechanic shops that I...

I sent an email to Optima asking a question and thought I would post it here to see if anyone has any input. This isn't my normal account, but I can't remember my login at the moment. "I have a question about combining different models of Yellowtops. I'll start by explaining my current setup. I...

I just replaced the alternator and battery in my 90 Seville, but since I've started it up again the water pump (I believe), has started whistling a little bit. Should I be worried? How urgently should I think about replacing the water pump? So far it looks like it's not leaking, and the car is...

While trying to put a new battery in unfortunately it touched a metal piece of the trunk which seemed to cause a short. Upon reconnecting the battery the light in the trunk came back on and the key fob was able to lock/unlock the doors along with the headlights coming on so I figured things were...

I just replaced the battery in my 2014 ATS. When I picked it up from the garage it started fine, went to my parents house and turned the car off for about half an hour and it started up again no problem. Then I got home, parked the car/turned it off for about an hour. Went back out to move it...

I have a 2009 DTS with 215,000 miles... About a month ago my Service Charging System light on my dashboard came on. I figured the problem was a bad alternator and ending up replacing it with a remanufactured carquest one. Everything was working great for about a month. Today as I'm driving the...

Hey guys so today I was driving my Cadillac Escalade, she’s a 2007 I maybe has been driving for 20 minutes top and I was at a red light and all of a sudden the car turned off.. it didn’t die it just shut off . When I pressed the gas to go the car didn’t move and it rolled back a little until I...

If courtesy lamps are always on, night and day, without driving car, battery drains so engine won't start. What to do, replace BCM-3 (Body Control Module 3) or have dealer reboot the whole system?

My 2013 XTS is overdue for a new battery (old battery is completely dead). I purchased the battery, and need help figuring out: (1) How to open the negative battery clamp, which seems to be stuck closed. (2) How to remove the distribution box that is attached to the top of the battery. (3) How...

Having a lot of problems with the sunroof. Prior to it completely stopping, it would reverse itself when I’d close it. I went overseas and let it sit for 3 months, covered, when I came back, the sunroof and sunshade stopped working entirely. Fuses are in perfect condition. Since then, I’ve...

I know much has been written on this subject for the US market, but as a Canadian owner I have 2 key fobs, Fob 2 which works perfectly and Fob 1 which the system indicates "no remote detected". It has a new battery, works the doors and tailgate but no start unless in the console key holder. Also...

My 2006 CADILLAC DTS wont start and wont crank. My key fobs dont work now. Battery is charged and was checked at autozone. When key is in on position after trying to starter in Accesory mode the radio doesnt turn on and i cant put windows up pr down or lock doors. Interior light are all on and...

Hi guys today I woke up and tried entering my vehicle with the fob unlock however nothing happened. I manually opened the car door with the steel key and as soon as I tried turning the knob to start engine it showed on the screen that the battery volts are too low. I proceed to get out the...

I just purchased this Cadillac 2013 SRX less than 30 days ago. A starting problem developed last week and the battery was replaced under the 90-day warranty. As we speak, the car sits and will not remote-start although having the brand new battery installed by the dealership two days ago; I...

I accidentally put on the terminals the wrong way, and of course huge spark when attaching the negative terminal. When connected the right way, the car does start and run normaly, and the car works fine. The only issue is that the power steering isn't working anymore, and infotainment screen...