LT1-LT4 Modifications 1993-97 Gen II Small Block V8

HELP my car won't start either?

Thread Tools
 
Search this Thread
 
Old Apr 9, 2009 | 03:15 PM
  #1  
slagger's Avatar
Thread Starter
TECH Regular
20 Year Member
iTrader: (1)
 
Joined: Mar 2004
Posts: 484
Likes: 0
From: Downey, California
Exclamation HELP my car won't start either?

hmm ok,

I just swopped pcm and it still won't start... I even reproramed it and put the VATS back on and it still won't start?

the security flashes when you put the key in and no start?


any clues
Reply
Old Apr 9, 2009 | 03:26 PM
  #2  
djjab57's Avatar
TECH Addict
15 Year Member
iTrader: (17)
 
Joined: Jul 2007
Posts: 2,496
Likes: 0
From: Texas
Default

it's not turning over? if you have fixed your Vats it could just be your key. spray some compressed air in the key hole and clean off the chip thing on the key itself
Reply
Old Apr 9, 2009 | 04:13 PM
  #3  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

You could try cleaning your key, otherwise you might have a bad contacts inside the key cylinder. You could bypass your vats all together.
Reply
Old Apr 11, 2009 | 12:59 AM
  #4  
slagger's Avatar
Thread Starter
TECH Regular
20 Year Member
iTrader: (1)
 
Joined: Mar 2004
Posts: 484
Likes: 0
From: Downey, California
Default

Yahooo I did the resistor bypass and it worked ;-)
Reply
Old Apr 11, 2009 | 02:08 AM
  #5  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

Originally Posted by slagger
Yahooo I did the resistor bypass and it worked ;-)
Nice. I've done it on several cars. Works like a charm.
Reply
Old Apr 11, 2009 | 02:10 AM
  #6  
marc97taws6's Avatar
TECH Fanatic
iTrader: (6)
 
Joined: Sep 2008
Posts: 1,433
Likes: 0
From: DSM
Default

Nice. I had my PCM tuned at SpeedInc and got it back and the car ran so much better! Like a completely different car! Hopefully you have the same results with yours
Reply




All times are GMT -5. The time now is 02:07 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE