C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Vats problem?

Thread Tools
 
Search this Thread
 
Old Dec 25, 2009 | 08:52 AM
  #1  
C-4 owner's Avatar
C-4 owner
Thread Starter
Instructor
 
Joined: Dec 2009
Posts: 107
Likes: 0
From: Bowmanville ont
Default Vats problem?

I just bought this 88 a few weeks ago(love the car)and after having it a while I find a lock cylinder tiewrapped under the dash with a key with a chip on it.I never thought much of it and then I noticed that I can't turn the real ignition back to acc.Then a couple of times in the last 3 days the car would not turn over,nothing.My bud says it is probably the security system,waite 10 minits then it would start right up.I went to the vatsucks website and it looks like the fault in the sytem(right now at least)is the starter relay behind the driver info center.What should I do?Replace the relay?Bypass the relay?Install a new lock cylinder?Take out the lock cylinder under the dash?Just not sure what to do.Merry Christmas everyone.
Reply
Old Dec 25, 2009 | 09:13 AM
  #2  
AGENT 86's Avatar
AGENT 86
Team Owner
20 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Active Streak: 90 Days
 
Joined: Jan 2003
Posts: 20,254
Likes: 221
From: Summerland B.C. Canada
Default

Wow, that's a new one.
Is there a chip in the ignition key you use to crank ?
Removing the lock cylinder at column base and replacing it with a resistor of the correct resistance, might be a good place to start, unless you want the VATS to work normaly.
Reply
Old Dec 25, 2009 | 09:28 AM
  #3  
C-4 owner's Avatar
C-4 owner
Thread Starter
Instructor
 
Joined: Dec 2009
Posts: 107
Likes: 0
From: Bowmanville ont
Default

Originally Posted by AGENT 86
Wow, that's a new one.
Is there a chip in the ignition key you use to crank ?
Removing the lock cylinder at column base and replacing it with a resistor of the correct resistance, might be a good place to start, unless you want the VATS to work normaly.
The key to start the car has no chip...........I am guessing the former owner had a problem with vats.
Reply
Old Dec 25, 2009 | 09:42 AM
  #4  
AGENT 86's Avatar
AGENT 86
Team Owner
20 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Active Streak: 90 Days
 
Joined: Jan 2003
Posts: 20,254
Likes: 221
From: Summerland B.C. Canada
Default

Maybe he had a problem with the ignition cylinder and replaced it with a non VATS cylinder, then used the old one to bypass VATS.
Either way, it's a mess.
The fact that you may have to wait to get it to crank, does have the sounds of a VATS issue. If you hard wire in a resistor, it will clean up the mess at column base and may cure your intermittent no start.
Reply
Old Dec 25, 2009 | 01:20 PM
  #5  
Weav's Vet's Avatar
Weav's Vet
Safety Car
Supporting Lifetime
 
Joined: Dec 2007
Posts: 3,616
Likes: 5
From: Sandhills of North Carolina
Default

This was sent to me by CF member Steve40th. Maybe it will help.

http://www.corvetteactioncenter.com/...rial-pics.html
Reply

Get notified of new replies

To Vats problem?





All times are GMT -4. The time now is 07:06 PM.

story-0
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE