20 Most Recent 2001 Cadillac DeVille Questions & Answers


Why don't u try online
some websites deal in it real time.. along with solutions to problems how to repair fix service nd all
reliable-store is pretty good.. they also have live assistance

2001 Cadillac... | Answered on Mar 01, 2019


Yes this would cause the car to oveheat. DO NOT drive this car if it is overheating!! you will damage the engine very quickly.

2001 Cadillac... | Answered on Feb 17, 2019


W age of car..mounts probly worn as well as steerin parts . If shakes wile drivin then tires or balljoints bad..this can b dangerous..u can buy good used tires but b joints can collapse rite on interstate. Seek an old school mech and not a dealr

2001 Cadillac... | Answered on Feb 02, 2019


Typicaly the rear speakers are just held up to the rear deck with just a few nuts that go over studs. The hardest part will be getting to them, you normally have to lie on your back in the trunk to see/reach them. Once out you can take to your local car stero shop to get matched correctly for proper imedence and ohms and size.

2001 Cadillac... | Answered on Aug 17, 2018


Unfortunately, the website I found says there is no on-board method of programming your car for a new key-fob. You have to take the car to a dealer or to a key-maker (who may only charge half as much as the dealer)

Key Fob Remote Programming Instructions 2001 Cadillac Deville Key Fob...

2001 Cadillac... | Answered on Jul 20, 2018


Hi, The clicking you hear is the anti theft system has been triggered, beneath the steering column pull down the fuse cover and locate the (ECU) fuse Labeled so on cover and owners manual. Remove (ECU) fuse turn ignition to on only, do not start, wait 3 minutes turn off ignition remove key, reinstall (ECU) fuse. Try starting Vehicle!

2001 Cadillac... | Answered on Feb 21, 2018


The transmission sounds like it was over-filled. - you must always check the fluid level only when the transmission is at full operating temperature. The fluid volume increases a lot as it heats to operating temperature, and if overfilled, will come out the filler tube. To avoid seal problems, I would take it back to the mechanic and ask him to remove some of the fluid to bring it back in line with the dipstick markings.

2001 Cadillac... | Answered on Feb 12, 2018


Look no further for help, try this website ?reliable-store com I've bought it from various websites so I know how each site deals.
like for me best is reliable-store com
they also have this live chat feature that girl can help you right there

also another one is manualslife com but they don't have any such live assitance feature.. actually none do except this one that's why it's good. Other wise manuals are best here both websites

2001 Cadillac... | Answered on Feb 09, 2018


The stock harness was butchered, possibly to allow the separate amplifier to be bypassed. My guess is that the stock amplifier is still in place but not connected to the radio.

2001 Cadillac... | Answered on Jan 22, 2018


You might have to go to a Cadillac dealership to get it reset. Some sections of the computer are locked out so only the manufacturer can fix it.

2001 Cadillac... | Answered on Jan 15, 2018


Sounds like the built in computer is not working anymore best git down to yer local caddie dealer ship and git them to do a diagnostic test fer around $20 and that'll tell ya whats wrong with it.

2001 Cadillac... | Answered on Jan 06, 2018


I use a pin or needle to unplug mine

2001 Cadillac... | Answered on Dec 31, 2017


here's a way to check for leaks assuming your not in minnesota and its 30 below zero.
Fill a spray water bottle with water and then put a teaspoon of soap in the bottle..shake.
Squirt the soapy water onto the air fittings to test for leaks. If the fitting bubbles up, then you have a leak. In that case, tighten the fitting with a wrench, or remove and reinstall the fitting with thread sealant.
Undo the fitting with a wrench. Apply two wraps of Teflon tape around the fitting, then tighten the fitting and test again.
If the fitting still leaks, you may have a cracked fitting. Replace the fitting and reinstall, then test again.
Hope this helps.

2001 Cadillac... | Answered on Dec 27, 2017


WSW fuse 30 amp .an ACCY fuse 15 amp both are in the under hood fuse box. No relay's .

2001 Cadillac... | Answered on Nov 10, 2017


Wouldn't hurt to get another opinion before resigning yourself that only a dealership might have the sophisticated equipment to unlock and reprogram everything to get it running again.
You know how luxury cars have more bells and whistles than base models, and therefore more expensive to fix or diagnose.

GM techs use a hand held scanner called a Tech-II scanner that communicates with the pcm and can command certain tests or functions. Maybe you could find an independent shop with this capability and experience. It would be a lot cheaper than going to the dealer, but you may be forced into that route if your car's computer has to be reprogrammed. Get a second opinion.

2001 Cadillac... | Answered on Oct 02, 2017


Hose may have split . Try squeezing the hose when engine is cooled off and see if it drops out near the clamp .

2001 Cadillac... | Answered on Aug 15, 2017


Not sure exactly what you mean by "no dampening" but chances are excellent that shock was overextended and you now have a bad shock.

2001 Cadillac... | Answered on Jun 24, 2017

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