Cadillac Cars & Trucks - Recent Questions, Troubleshooting & Support

I don't know why you would need to know this, but I can't find the information online. If I were you, I would remove the valve cover and starting from TDC I would rotate the crankshaft until I see which valves are being shut next. That will no doubt be either cylinder 2 or 3 and will tell you the next cylinder in the firing order. Some 3 cylinder engines use 123 and some 132 as their firing order, but all start with cylinder 1 at TDC.

2003 Cadillac... • Answered 6 hours ago

Lets start by checking your brake light switch. Your car has a switch on the brake pedal that not only makes the brake lights come on, but also tells the transmission it can shift out of park. This really may be 2 separate switches, but should be under the dashboard and both should "open" when you push the brake pedal down. Take a good flashlight and look. The switches are small, about the size of your thumb, and both should have 2 wires attached to them. Be blessed.

1991 Cadillac... • Answered Yesterday

I need to know what the box is called under the truck that the brake lines go into for a 2005 Cadillac EVs

2002 Cadillac... • Answered 3 days ago

2006 Cadillac Deville Car Radio Wiring Diagram Car Radio Battery Constant 12v+ Wire: Orange Car Radio Accessory Switched 12v+ Wire: Yellow Car Radio Ground Wire: Black Car Radio Illumination Wire: Gray Car Stereo Dimmer Wire: Brown Car Stereo Antenna Trigger Wire: Pink Left Front Speaker Positive Wire (+): Tan Left Front Speaker Negative Wire (-): Gray Right Front Speaker Positive Wire (+): Light Green Right Front Speaker Negative Wire (-): Dark Green Left Rear Speaker Positive Wire (+): Brown Left Rear Speaker Negative Wire (-): Yellow Right Rear Speaker Positive Wire (+): Dark Blue Right Rear Speaker Negative Wire (-): Light Blue

2006 Cadillac... • Answered on May 10, 2021

Most cars with dead battery you can turn key, then lift handle then turn key more to manually unlock (driver's door).

2005 Cadillac... • Answered on May 08, 2021

you start by looking at with trunk open the figure out which part needs removed . a repair manual purchase might be in order IF you can still find one that old

1994 Cadillac... • Answered on May 06, 2021

Fuel Air Sensor at the exhaust manifold and Catalytic converter and the O2 Sensor after that Cat.

2000 Cadillac... • Answered on Apr 26, 2021

when you have no clue then you go see an auto electrician it take special equipment to test for current draw which I can not afford

2005 Cadillac... • Answered on Apr 26, 2021

there is a manual release in the trunk in case the cable breaks

2006 Cadillac... • Answered on Apr 24, 2021

Under your headliner, than routed outside the car through your a,b and c Pillars

Cadillac Cars &... • Answered on Apr 21, 2021

That would hard to say without hooking up a factory or some other professional scan tool an checking for codes , an checking input data to the instrument cluster . Speedo an odometer info comes to the instrument cluster over class 2 serial data network . Do you know what that is ? Your best bet ,take it to a qualified repair shop.

Cadillac Cars &... • Answered on Apr 18, 2021

you need to check with a local mechanic or dealer .that make has always been out of my budget range

Cadillac Cars &... • Answered on Apr 17, 2021

Check all exterior lighting for broken or shorted circuit

2000 Cadillac... • Answered on Apr 17, 2021

Test the sockets with a test light or volt meter

Cadillac STS... • Answered on Apr 17, 2021

Need to know what V8 you have. Caddys have many a different firing orders

2008 Cadillac... • Answered on Apr 17, 2021

12734568. I hope this helps. Take Care.

Cadillac Cars &... • Answered on Apr 16, 2021

Not finding what you are looking for?
Cadillac Logo

36,405 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Cadillac Experts

Joe Taylor
Joe Taylor

Level 3 Expert

2228 Answers


Level 3 Expert

4376 Answers

Greg Bernett
Greg Bernett

Level 3 Expert

2993 Answers

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

Answer questions

Manuals & User Guides