Tip & How-To about 1993 Cadillac DeVille

Remote Key FOB Signal Strength Extension

I'm surely not proposing how HEALTHY or UN-HEALTHY this is, but attempt to see how far you can go away from your car and still activate your security system. At the point it DOESN'T work, place the REMOTE UNDER YOUR CHIN and press the button. VOILA ! Who knows, Maybe your head works as an antenna.

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why car starts on its own even with no battery in remote same time every night how can i stop this


Park the car at a friends house a distance away from its at home location. See if the car starts. If so It is either someone having fun or a failure of the remote start system that randomly initiates an engine start!!

If car starts return the car to the dealer explaining that this proposes a serious problem with the fool proofing and or reliability of the start feature. If the car had been parked in a garage and started without driver activation it poses a serious concern!!

See if the dealer will perform the checks and perform
a no cost repair??

If the car doesn't start it is likely a neighbor with a similar car activating the start. If the car is equipped with an aftermarket remote start feature check to see if the code can be changed.
Hope this helps.

Jul 06, 2016 | Chevrolet Chevy Cars & Trucks

1 Answer

Hi my evap vent selenoid is un top of the gas tank can i change it place and put it far away from the evap canister thank you...


If the vent is separate from the solenoid yes you can move it. I use heater hose to go between the solenoid and the vent. Just try and mount it somewhere the dust and dirt wont get to it.

Apr 24, 2015 | 2007 Chevrolet Uplander

1 Answer

Starter turns but no ignition, PK3 M security, the problem is intermittent and does not cause a problem with every start. So far I have been able to get it started after several attempts with differing starting attempts. Internet search seems to point to the security, the key is identified with the PK3 M


is your security light in dash flashing if so try to start let off key but do not cut off leave key on so all your dash lights are on let vehicle set for at least 15 mins. flashing security light should stop flashing once it stops flashing start vehicle sounds like it has tripped security

Mar 16, 2010 | 2002 Pontiac Grand Prix

1 Answer

How do you remove the hard top from a 1975 450SL?


There is a soft top tool that should be in the tool kit for the car(although you could use a flat blade screw driver). There are 4 securing posts that must be turned to un secure top. 2 are above the sun visors and 2 are just behind the front doors where the b pillar would be if it was a sedan. Make sure you un plug the defroster connector behind passenger seat on side panel. There is a crank behind the driver's seat that secures the rear portion of the top and activates your storage compartment lid. The cables can stretch causing it not to pull the securing latch. If it doesn't work try taking a long screw driver and pushing the latch. You can adjust the cable when the top is off. It will take 2 people to remove the top once it is loose. good luck

Aug 17, 2009 | 2007 Mercedes-Benz SL-Class

2 Answers

Starter problem when car is cold


if your not getting any sound at all, it means it is your ignition, and by holdin the key you are probably jumping the connections.

Replce the ignition and your problem will go away.

Nov 26, 2008 | 1996 Subaru Legacy

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