1997 Oldsmobile Cutlass Supreme Logo

Related Topics:

Anonymous Posted on Aug 02, 2010

97 olds cutlass supreme will not start. Everything looks ok but the security light is flashing and will not turn off. Ive tried another key and same thing happens. Security light just flashes. It sounds like my fuel injection starts when I turn key but nothing else happens. You can hear relays click and everything like normal. Im thinking the sensor that reads key has gone bad. Any info will be helpful.

1 Answer

Colin Stickland

Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

  • Oldsmobile Master 22,516 Answers
  • Posted on Aug 02, 2010
Colin Stickland
Oldsmobile Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Joined: Nov 04, 2008
Answers
22516
Questions
3
Helped
6998779
Points
66324

You could be right about this ,it could be the key transponder reader ,which is behind the steering lock and it reads the key chip,sorry but their is no way around this problem other than the dealer who has the correct software to diagnose and reset it all ,Now their is another way and to find a similar vehicle in the scrapyard and remove the ECU ,transponder and the chip out of the key ,but scrapyards are not allowed to sell these parts here unless its your cousin of course .So the only alternative is the dealer which shouldnt be that expensive so ask for a price first because even official dealers have some right rogues as receptionists ,Another trick here is use a daughter whos blonde and pretty to book vehicle in ,wearing full war paint and shortest mini skirt this always works unless the receptionist is *** or a female ,trouble is my daughter is in the UK so i borrow the neighbours ,this always works ,please remember that vehicles in europe use encrypted software so even an old hand like myself is squeezed out when certain jobs need doing .

  • Anonymous Aug 02, 2010

    Ive got everything stripped down to the steering wheel lock and cant figure out which tool to get that off. I'm going to dealer tomorrow to ask them if they think that's the issue and if so pick up part. I read if I change the key assembly with new keys & sensor I have to turn the key to the on position until the security light goes off so the computer gets new codes or something, then everything should be OK.

  • Colin Stickland
    Colin Stickland Aug 02, 2010

    dont bother trying to strip anything out ,this is a dealer only job and they might just be able to re-programme it as you may have left the key next to a mobile phone or another source of electrical field which has wiped the chip in the key .This factory immobilisor is designed to stop vehicle being stolen so its unlikely that you can change a part on your own and get it to work ,whatever you try to change it still has to be programmed by the dealer so just leave it and have vehicle taken by tow truck to the dealer .

×

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
2answers

Security system operations on 2001 olds alero

Turn the key to acc and wait about 10 minuter for the security light to go solid or stop blinking
0helpful
1answer

Security flashes and car no crank or start

to reset most gm vehicles for the theft light. turn key on,do not try to start engine, leave for about 10-15 minutes. after 10-15 minutes turn key off, wait about 15 to 20 seconds then try and start the car. hope this helps !
0helpful
1answer

1995 Oldsmobile Cutlass Supreme security light flashing on/off

The TDM in the security system (VATS/PassKey) is having problems, it's typical on those cars. You can find a great write-up here: http://newrockies.ca , it was the only thing that saved my Park Avenue.
2helpful
1answer

I need to replace turn signal switch on 97 olds cutlass supreme.

Disconnect the battery to do any service on the steering column or front radiator areas.
5helpful
1answer

I have a 96 Olds Cutlass Supreme that intermittently won't start

If the lights on the dash all come on but the engine wont turn over it could be a problem with the VAT security system. Your key has a little chip on it between the teeth and the handle. This is a common problem with GMs', often just replacing the key is necessary but sometimes the VAT module needs to be replaced.
1helpful
2answers

1994 oldsmobile cutlass supreme will not start.security flashes

Sounds like a RFID issue. Your key most likely has a chip inside of it. Most of the time people will have multiple keys on their key chain that can cause interference with the receiver in your steering column. Try using the one ignition key to start.
1helpful
3answers

1994 oldsmobile supreme.wont start

could be neautral safety switch ours does this and we have to pull it out of park and put it back into park or hold the shifter lever up while turning the key the sec light should go out if it starts. ours does.
3helpful
2answers

Trying to start a 1994 Olds Cutlass Supreme and wont turn over.

Does it crank at all or is there nothing when you turn the key? If the resistor chips in the key(s) are bad, they shut down the fuel system for 3 minutes and it won't crank. I've had this happen and the problem was solved when I got new keys.
0helpful
1answer
Not finding what you are looking for?

50 views

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

john h

Level 3 Expert

29494 Answers

Are you an Oldsmobile Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...