20 Most Recent 2007 Cadillac CTS 3.6L Questions & Answers

Which one? front 1 or 2, back 1 or 2?

2007 Cadillac... | Answered on May 27, 2019

Connect obd reader and scan codes and clear them. If they go away you did that the first time you wrongly conected wires. If they don’t go away means that problem persists so recheck your job. Maybe they still not connected properly. If they are maybe you actually have problem with oil pressure and ac. Scan and read fault codes. That will help you diagnose it.

2007 Cadillac... | Answered on Feb 03, 2019

the alternator can make the popping sound through the voltage, some radios need a suppressor fitting to them. on the power lines, you can get then to go on the alternator if the alternator is still giving out the right voltage, it could be the suppressor in the alternator has gone, can make light go dim and bright on revs.

2007 Cadillac... | Answered on Jun 09, 2017

Sounds like the problem is in the ignition switch - I would have another chat with that dealer.

2007 Cadillac... | Answered on May 28, 2017

You're going to need to go to the dealership

2007 Cadillac... | Answered on Nov 14, 2016

One crank sensor. It needs to go on a scanner. Both sensors are probably OK. Your problem is most likely the timing chains or guides. If ti were the crank sensor, it wouldn't start. Cam sensor would throw a cam code. Correlation means the crank and cam are not in sync. If you have VVT, it could be the actuator.

2007 Cadillac... | Answered on Sep 30, 2016

Contact the dealer parts dept for this info please.

2007 Cadillac... | Answered on Sep 07, 2016

Yes, they tell you what is built into the car. Called RPO codes. Look up RPO codes online with you particular vehicle.

2007 Cadillac... | Answered on Sep 06, 2016

Blower motor probably went out

2007 Cadillac... | Answered on Jul 06, 2016

Could be injectors, but I would focus on the spark plugs and coils. I'm not sure if you have a coil pack on your car, or individual coils on each spark plug. If the plugs and coils are ok, then check the injection. All your codes are the same bank, so it could possibly be your fuel rail is not getting correct pressure.

2007 Cadillac... | Answered on Feb 16, 2016

Make sure transmission is in Park. Key will not come out until ignition is fully off and ignition will not turn fully off until gear selector is in park

2007 Cadillac... | Answered on Dec 23, 2015

How to change a fuel filter on a 2003 Cadillac CTS - YouTube

? 11:01
Jun 2, 2014 - Uploaded by 2LateIWon
How to change a fuel filter on a 2003 Cadillac CTS. ... Lately... my 2007 cadillac CTS (just hit 100,000 miles) tends to shake for may a second if ...

2007 Cadillac... | Answered on Nov 29, 2015

How to Change the Bulb in your 03-07 Cadillac CTS Fog ...

? 4:13
Oct 13, 2011 - Uploaded by 1A Auto Parts
How to Change the Bulb in your 03-07 Cadillac CTS Fog, Daytime ... Do you guys have video for replacing the turn signal bulb in a 2006 STS?Missing: h

Re: Reading/Clearing Diagnostic Trouble Codes (DTC) - Cadillac

2007 Cadillac... | Answered on Nov 26, 2015

Not finding what you are looking for?
2007 Cadillac CTS 3.6L Logo

342 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

2003 Cadillac CTS
2003 Cadillac CTS

989 Questions

2004 Cadillac CTS
2004 Cadillac CTS

502 Questions

2005 Cadillac CTS
2005 Cadillac CTS

473 Questions

2006 Cadillac CTS
2006 Cadillac CTS

396 Questions

2009 Cadillac CTS
2009 Cadillac CTS

59 Questions

Top Cadillac Experts


Level 3 Expert

85206 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22484 Answers

Are you a Cadillac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

CTS Cadillac

  • CTS Cadillac

Most Popular Question

camshaft positioning sensors locations

  • Cars & Trucks