Doing a bypass module on an older vehicle GM VATS Passlock or transponder
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- čas přidán 28. 07. 2024
- GM Vats, gm won't start, GM passlock, passlock 1, passlock 2, GM anti theft, gm anti theft issues, problem with gm bcm, gm vats reset, gm factory theft, pats, passive anti theft
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I have a 2000 Chevy z71 pickup the security light is staying on all the time truck will start for a few seconds then die was told might be the anti system module where is it located
I have a 1999 Mercury Mountaineer and I'm trying to put a push button start with the pkfm transmiter...help
Does this by pass the security in general or just for the remote start
HI do u still offer a bypass or complete elimination for a 1996 buick regal v6?
Will this work on a 05 chevy trailblazier
I have a 1999 buick park ave...it doesn't crank or start when i turn the key what can this problem be??
What system do I have on my 2002 Impala. The key does NOT have a chip in it. Thanks.
Hi, I need to know what is the colors of the wiring module for a 03 trail blazer lt, my wires broke off and i cant find where they go , been looking on you tube, but nothing, theres 2 pink and red, and black and white one, dont know where they go too, my truck wont start now, could u please help me out????
Do watts matter in the resistors? Cuz I see they have 1watt, 1/4watt, 1/8watt etc..
I have a 98 chevy c3500 I've change everything but my security light turns off n then comes bk a min later n stays on how can I bypass the vats
Can you test hertz at pcm for 93 c4 with dvom?
Can a malfunctioning Theft Deterrent System (Vats for 1998 Buick Lesabre) cause the Fuel Pump to not eject Fuel? I had a malfunctioning Theft Deterrent System start giving me issues late December. Horn honking, marker lights flashing, buttons clicking etc. Battery would drain down about every 4 days. I replaced the battery and started experiencing issues with a Crank No Start problem. Desperate to get my car going I tried starting it for 15 solid minutes. I think I contributed to burning out my Starter. 😥 I replaced my Starter and drove only two days and am back to experiencing a Crank No Start and also same Anti Theft Symptoms... ugh. Help!
If the tdm is bad it will need replaced, if your key is a chip key you may just have a bad ignition lock cylinder, and yes having the security light on will typically shut the fuel injectors down
How do you know if your vehicle has a bypass one 1 or bypass 2 in a Chevrolet cavalier 1998 two doors 2.2?
I have a 95 Cadillac Fleetwood that doesn't start because of the vats, does this bypass module fix that problem. I have tried the doing the resistor trick but that didn't work. I must have did it wrong. I cannot find any videos or info on the Cadillac vats.
Lost my 2003 mercury mountaineer keys.bought a new switch and key.how can I bypass the pats security. I want to fix as cheap as possible.please help or tell me what I need
Renee Siegle does this bypass it?
Would the wiring showed work on a 05 avalanche?
yes sir
Where can we get kit
Whic one is in a 1992 gmc yukon
I have a 2006 GMC Canyon will this module work on my truck also no keyless start, unlock base model truck
yup, it will
I have a 1990 Corvette I need to bypass the VATS system...Any suggestions?
I would read the resistor in the key, and cut the white wire loop under the dash and put it inline permanently.
search my channel for vats bypass, I have a few things on that topic.
Wow. I'm surprised it's in color
my keys dropped in a sewer, i changed the lock cylinder assembly and took out a alarm installed previously... starts but shuts off. idk if that makes a diiference
It wont matter
same thing with me I keep saying the same thing that's happening car turns on shuts off injectors turn off from the computer nobody will say what that is is the simplest one out of every one
Hi, what system does a 1999 Chevy Astro Van 4.3l have?
it is a passlock II
@@Lesscoelectronics thanks!
how bout a 2001 gmc sierra 5.3l v8? need a fast reply
This will apply to an 01 sierra which has a passlock 2 system
this s how I bypassed mine.. quick permanent fix
Jodi Adams
any problems 2 years later?
what system on a 1990 Pontiac trans am gta 5,7 automatic .thx
It has a vats system in there:
KEY
T-HARNESS
IMMOBILIZER
N/A
GM-3
VATS Requires 791 Bypass Module (Some Vehicles)
PART
COLOR
LOCATION
DIAGRAM
12 VOLT CONSTANT
RED (+)
IGNITION SWITCH HARNESS
STARTER
YELLOW (+)
IGNITION SWITCH HARNESS
STARTER 2
N/A
IGNITION 1
PINK (+)
IGNITION SWITCH HARNESS
IGNITION 2
N/A
IGNITION 3
N/A
ACCESSORY/HEATER BLOWER 1
ORANGE (+)
IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2
N/A
KEYSENSE
N/A
PARKING LIGHTS ( - )
N/A
PARKING LIGHTS ( + )
BROWN (+)
@ HEADLIGHT SWITCH
POWER LOCK
LIGHT BLUE (TYPE A)
IN DRIVERS KICK PANEL
POWER UNLOCK
BLACK (TYPE A)
IN DRIVERS KICK PANEL
LOCK MOTOR WIRE
GRAY (+)
IN DRIVERS DOOR HARNESS
DOOR TRIGGER
WHITE (-)
@ UNDERDASH LIGHT
DOMELIGHT SUPERVISION
USE DOOR TRIGGER, Requires Part #775 Relay
TRUNK RELEASE
BLACK (+), Requires Part #775 Relay
@ HATCH RELEASE RELAY, See NOTE *1
SLIDING POWER DOOR
N/A
HORN
BLACK (-)
@ STEERING COLUMN HARNESS
TACH
PURPLE/WHITE or WHITE
@ IGNITION COIL
WAIT TO START LIGHT
N/A
BRAKE
LIGHT BLUE (+) or WHITE (+)
@ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM
N/A
ANTI-THEFT
2 WHITE or 1 WHITE and 1 PURPLE, wires are in an ORANGE tube
GM's VATS System @ Ignition Switch Harness
NOTES
NOTE *1 the HATCH RELEASE RELAY, is in the CONVENIENCE CENTER, located to the RIGHT of the STEERING COLUMN.
98 gmc Sierra starts then stops immediately. security light stays on and doesn't blink. please help
did you ever get it fixed mines doing the same
I am wondering as well.
????
Did u fix it
I NEED A SUPER FAST RESPONSE!!
WILL THIS WIRING WORK IN MY 2005 CHEVROLET MALIBU MAXX LT???
Nope, that car has a passlock 3 rf transponder based anti-theft system, not a resistor based setup like this video explains.
@@Lesscoelectronics ok. So if you can PLEASE let me know, asap! what would you suggest i do sir??? Someone stole (or picked up at the very least!...,) the only transponder chipped key to my car and i have ZERO $ to get this fixed...i'm a single mother of 3 children and we REALLY NEED my car!...Like yesterday!! Ya know?!! 😣🙁 Any and ALL advice is greatly appreciated!
i cant help unfortunately on your situation
1997 GMC Safari have passlock-II?
it sure does
guys you can use a spare key to at least test if this is your issue...just cut the wire and cut back the orange some and take the two white wires and trim back some as if you would place a resistor or bypass kit and hold the key between it should start the car but you must have two keys with this
😅😊😊
😊😊😊😊😊😊😊😊😊😊 me😊😊😊😅😊😊😊😅😊
I can't start my 2005 malibu damn alarm HELP ME
Im doong a ls swap on my 84 chevy motor and trans is coming out of a 07 gmc sierra was wondering if this would work instead of getting computer flashed
no
What if you buy a 2001 chevy silverado
from an auction that has no key.....
How can you check the resistance to be
able to disable the "Vehicle Anti theft
system"??
Also for the "VATS"......what if the key
has no chip......How do I check the
resistance??
+Michelle Holden here's how: czcams.com/video/y9QQrrRxrxI/video.html
+Lessco Electroni cs
Just cut the thin yellow wire coming from the ignition passlock 3 wire connector and tape off the side that leads to the connector. Then connect a 3.4K ohm resistor to the yellow wire side that heads under the dash. Then connect the other end of the resistor to the orange wire (do not cut the orange wire, just poke a hole through it to feed the resistor connection through it and solder and/or tape/shrinkwrap it. I did this and did not even have to do a Relearn after.
I installed remote ready and this bypass module and all I get out of the engine is- it cranks over and turns right back off. Anyone have this issue?
FYI found the issue. 😁
I have a 2003 Buick Le Sabre how can I bay pas this tipe of sistem
You can use the au-vat we sell at lesscosales.com, that'll work
I lost my kill switch key to my Alpine mobile system sec-1003 for my 94 Chevy suburban what do I do
Sorry but i had bad luck using methods on youtube. Not lasting. for Vats.
I finally just put a wired switch where the ground to the computer on the body. Tricked the puter into thinking it s another day . Always starts now.
How did you do it?
@@flamedrivenphenomnix1007 I put a switch between the frame of the car and the computer ground wire. so I would not have to disconnect the battery each time to over ride the security lock. {which was a 12 hour wait or more }.
i have 03 chevy Tahoe theft recovery they ran out off gas the theft system lite is on n stays on dont shut off i try 2 reprogram swich but lite stays on how or do i do 4 it to shut off
watch my passlock how to video, I show 3 ways
Lessco Electronics
Lessco Electronics
key code for the same vin
We need this
how do you know if your vehicle has bypass 1 or bypass 2
Tell me the year, make and model...
@@Lesscoelectronics 2002 chevy cavalier 2.2L OHV base model
Its also not an ecotec engine
That is a passlock 2 with the bulb check wire feature, have fun with that one!
@@Lesscoelectronics LOL thanks!
keys with pk3 have a + symbol on them
Here are some good links to help educate yourself on the differences and the options between all these security systems. www.diy-gm-security.com/ and newrockies.com/
SECURITY BYPASS
SECURITY
BYPASS