Question about Megatronix - PASSLOCK-SL2 - GM Passlock Data Bypass Kit - Self Learning Byp

2 Answers

Anti theft wont let car start

The alarm went off .it wont start but the lights come on in the car but not in the dash its a 99 honda civic

Posted by on

  • 2 more comments 
  • daniellem101 Nov 23, 2008

    i have a 99 alero that the anti theft system wont let the car start but the dash and everything powers up it just wont start

  • Anonymous Jan 14, 2009

    when trying remote start on alert 450 r the exterior lights come on, the alarm sounds, and the car wont start.

  • Anonymous Feb 24, 2009

    Is a 98 honda accord LX, the problem is that: my car it was working

    good. I was cleaning and hearing music about 40 minutes,

    and i try to start but i can't.

  • Anonymous Mar 19, 2014

    alarm went off and tried to start car, and it disabled starting of car, need to find correct proceedure to get car started

×

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 77 Answers

As fo the alero, you may need to re initialize your key inside the car. Some wbsites have a guide for the Gm Passlock system, check it out. It usually involves leaving the key in -taking it out putting it back in pressing the brake .....ect. This will tell the car to adjust to your worn key.Good luck.

Posted on May 01, 2009

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

Look for a loose ground??

Posted on Nov 23, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

It starts and runs, than shuts off 3 seconds later? i havent tried anything yet, and it was installed in 2002. jeep grand cherokee.


Do you have anti-theft system bypass module installed? Transponder key bypass? Try unlocking the doors with your factory Jeep remote (turns off alarm) and leaving the gray transponder key in the ignition cylinder. Then try activating your remote start. Sounds like one of the factory anti-theft systems is still active. Basically if the car's computer doesn't want it to run, the car won't run. You have to fool the car into thinking it is OK to start and stay running without the key and anti-theft device deactivated. You need to leave a transponder key in the vehicle under the dash to bypass that system. You can get a generic one for about $20. You MUST have 2 original gray transponder keys in order to program a third. There is a sequence of putting one key in the ignition, then the second, then the new blank key so the cars computer knows to allow that key also. If you do not have 2 original keys, then you need to go to someone that can program properly like dealership or some locksmiths or alarm shops. Then they usually charge about $100 for a second key. You don't have to have the key cut. That way if someone finds the spare transponder key in the vehicle, it wont turn the ignition cylinder. The anti-theft bypass module (factory alarm bypass) runs about $25. Bulldog Security or JBS model 791 should work for your vehicle. If you live in an area where car thefts are common, you may not want to bypass these factory security measures.
Hope this information helps.

Nov 02, 2010 | Prestige Remote Start

3 Answers

Keyless alarm does not work and rest button just broke how can alarm be diaasbled


If it's a Nissan alarm it can be disarmed by turning the key in the driver's door.

Sep 23, 2010 | Nissan Vehicle Parts & Accessories

1 Answer

2002 325I engine wont start buy lights working. alarm reset problem? how do i do that?


Try disconnecting the battery and holding the lock button on the remote whiles re-connecting the battery.

Sep 22, 2010 | Anti-theft Alarm System 3 Series E90 E92...

1 Answer

I installed a new ecu in my bmw 316i, its now showing me code DWA which is apparently anti theft device, the car wont start how do i solve this?


it will probably have to go to a bmw dealer to be coded. your new ECU is not recognising the code in your ignition key, so it wont allow the engine to be started. you will require to produce registration docs and photo proof of ID.

Apr 20, 2010 | Anti-theft Alarm System 3 Series E90 E92...

1 Answer

I parked my 1993 chrysler ny 5th ave, I'm sure(+)ly I didn't set the alarm!(I don't trust it!) I went for a long coffee, came back, tried to start up! It did for a second or so then stopped. I can't get it...


Hello! The factory alarm disarm wire is Green/Orange(-)
and is located in the drivers side kick panel, coming out of the drivers door jam. Or...at the anti-theft module above the glove box...When you locate the Green/Orange wire, splice into it with the same gauge wire and put it to solid ground.This will permanently disable the alarm....

Guru......saailer

Feb 17, 2010 | Starter Sentry Vehicle Anti-Theft System

1 Answer

My jeep wont start and we are thinkingthatr it


Leave key in ON position (do not start) for Exactly 10 minutes, when the anti-theft light turns off, immediately try to start.

Aug 01, 2009 | Vehicle Parts & Accessories

1 Answer

BMW ANTI THEFT SYSTEM WILL NOT DISARM


OPEN THE DOORS AND BOOT LID AND TURN ON THE IGNITION THEN YOU DISCONNECT THE BATTERY FOR 11 MIN AND RECONNECT ON THE OBC A TIMER WILL START WITH THE ALARM SOUND AT THIS TIME DO NOT DO ANY TIME OR OPEN OR CLOSE ANY DOORS.WHEN THE TIMER HAS COMPLETED 15 MIN IS THENORM THEN ONLY DO YOU STAR UP BUT DO NOT TURN THE KEY BACK WHEN STARTING THIS WILL JUST RESET EVERYTHING.

Jun 02, 2009 | Anti-theft Alarm System 3 Series E90 E92...

1 Answer

BMW ANTI THEFT SYSTEM WILL NOT DISARM


the easiest way to fix this problem is to remove all wires for the alarm as alarms always cause more problmes than they actually protect. You must locate the alarm computer it can be anywhere underneath your dash under the seat in the engine bay it will say alarm or the brand on it locate it and un clip than your done or have it serviced so that they will cut the wire also called the kill switch to your alarm it will still function but this pesky problem will go away

May 26, 2009 | Anti-theft Alarm System 3 Series E90 E92...

1 Answer

Battery went flat alarm does not work ,how do i reset


unplug the battery for about 15 minutes and hook it back up again... that should reset the alarm. if there is an anti-theft code for your stereo ... make sure you know it and how to enter it.

Mar 28, 2009 | Vehicle Parts & Accessories

1 Answer

Car alarm stoped working


First check the hood plunger switch. Next look for a valet switch under dash or in glove box. Turn key on and press the switch.

Jan 19, 2009 | 850 960 S90 V90 92 - 97 Anti Theft Alarm...

Not finding what you are looking for?
Megatronix - PASSLOCK-SL2 - GM Passlock Data Bypass Kit - Self Learning Byp Logo

1,541 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Vehicle Parts & Accessories Experts

Thomas Perkins
Thomas Perkins

Level 3 Expert

13218 Answers

yadayada
yadayada

Level 3 Expert

64052 Answers

Mike

Level 3 Expert

4332 Answers

Are you a Chevrolet Vehicle Part and Accessory Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...