Cadillac CTS Questions Maintenance & Repair

OIL

I have a 2005 Cadillac CTS with the 3.6 motor I'm going to change the oil but not sure what type of oil I should use with a car that has over 150K miles on it

2006 Cts

So is there a recall on that engine or no because my timing chain already broke and I don't know what to do am I just screwed

Misfire

The code reader said Number 2 is misfiring, so I replaced the spark plugs and noticed that the spark plugs had oil on them, so after cleaning everything up, and tried to put oil foulers on them but ...

ECM/UCM/PCM Computer Control Module

I have a 2007 Cadillac CTS that had a shortage or miss and battery has spark (juice) old timing chain replaced to new, old PCM replaced to used not new still got a misfire or something shortening d...

Fuse Box

Do a Cadillac 2007 CTS have a multiple fuse box?

Running Bad

New timing belt ,cam Cam sensors can phase er's tension er's timing belts what could a Bay

2000 Cadillac CTS

Periodically when you accelerate fast or on an incline it makes this thumping noise....you can feel it under the console down back right side. Let off gas and it stops...continues to drive no issue...

Why Does It Take Several Attempts To Get My 2004 Cts To Start

Several trys before starting

Charging System

2nd battery, 3rd alternator in 2 weeks still not charging above 11.8. When tested says regulator bad. What should I do next?

My Cadillac CTS Was Left On Accessory And Now My Battery Is Dead, It Wont S...

My Cadillac CTS was left on in accessory mode and the battery is dead, will not start with a jump. Any suggestions?

Key Won't Come Out

TC light is, my temp gauge and fuel gauge aren't reading at all, and the key won't turn to the off position. It's slowly draining the battery and I need help. The issue started when I turned the ...

Fuse Locate Or Relay For Windows

what fuse is used for windows

Windows Fuse Or Relay For 2007 Cts Cadillac Located

windows fuse or relay for 2007 cts Cadillac located

Ignition Won't Turn All The Way Back To Release The Key

Every since the ignition stopped going all the way back to release the key the car will start but the light on the shift when you put it in gear if off now and when I put it in drive it's like the ...

04 CTS Humming Noise While I Drive

Can you tell me why i hear a humming noise while i drive , My tire pressure is good ?

2003 Cadillac CTS 3.6 V6 No Attempt To Turn Over

My 03 CTS refuses to make even a single noise when I turn the key. EVERY electrical system in the passenger cabin works flawlessly, but it won't even try to start. Last week after work one day, I go...

Which One Of The Wires On The Brake Switch Is Power And Negative

Cadillac CTS 2004 To Transmission V

I had car stuck in mud and took about an hour of spinning tires to get out as well as approx 2weeks ago scraped bottom of car hard pulling out of driveway. Was driving and car appeared to go in...

Radiator

What radiator will interchange with my 2006 cts 3.6

Sealed Transmission

2013 CTS Coupe 3.6L has a sealed transmission system. Maint. schedule states 45,000 miles for a change. Recommend dealer for this or trans shop or either?