20 Most Recent 2002 Cadillac Deville - Page 10 Questions & Answers

Make sure oil level is full, possible faulty oil pressure sender. replace sender and recheck, if warning still comes up, possible internal engine issue.

2002 Cadillac... | Answered on Jan 09, 2014

If you are looking to remove the steering pump from a 2002 Cadillac DeVille, unless you are a seasoned mechanic, you should take it to a shop. This is a tedious process that requires the removal of the plenum and many hoses.

2002 Cadillac... | Answered on Jan 02, 2014

its locked... you need the VIN and call the dealer to give you the code

2002 Cadillac... | Answered on Dec 30, 2013


2002 Cadillac... | Answered on Dec 29, 2013

buy a car not made by our worthless auto unions

2002 Cadillac... | Answered on Dec 25, 2013

is battery dead??needs charged before starting..

2002 Cadillac... | Answered on Dec 23, 2013

try using a code reader to reset the CPU as sometimes a battery change will corrupt the CPU program

2002 Cadillac... | Answered on Dec 07, 2013

I can not offer a lot of insight but I will ask what battery is in the car. I know the yellow top Opltima batteries are famous for doing just what you are describing. If it is a regular battery then there is something draining the system over time. First be sure you are not leaving things like a phone charge cord with a little light plugged in or something similar like one of those GPS navigators that may cause a drain. If everything is pretty much as it was from factory then you may have to seek out professional help to trace down the source.

2002 Cadillac... | Answered on Dec 05, 2013

you'll have to have it diagnosed at a repair shop to pinpoint the source. sorry, but thats how they make them. you could buy your own but it'll cost about 200$

2002 Cadillac... | Answered on Nov 22, 2013

Could be a number of things,
- bad gas
- bad spark plugs and or wires
- plugged air or fuel filter
- broken motor or transmission mount
Those are the normal problems

2002 Cadillac... | Answered on Nov 11, 2013

Something is broken in the steering column. It sound like the ignition rack is broke.

2002 Cadillac... | Answered on Nov 02, 2013

General advice:
Immo condition:
Dead key battery (may need to press button(s) on the key to get the chip activated
Key sincro (ceck owners manual )
Key chip fried/key reprogramming.
Bad Antenna ring/plug (around the ignition barell).
Use second key.
Try disconecting the battery for some minutes.
Try emergency procedure (if apply,owners manual)
Tricky bussines.
Hope u deal it,let others know.

2002 Cadillac... | Answered on Oct 27, 2013

it is under the back seat. you need to lift out the bottom part of the back seat to get to the battery.

2002 Cadillac... | Answered on Oct 25, 2013

two bolts under carpet at lip of seat and two bolts at top of seat under plastic covers

2002 Cadillac... | Answered on Oct 16, 2013

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