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

TunerCAT - Dowload/Upload PCM Flash Memory?

Thread Tools
 
Search this Thread
 
Old Jul 14, 2003 | 08:03 AM
  #1  
Atok's Avatar
Atok
Thread Starter
Melting Slicks
10 Year Member
 
Joined: Apr 2003
Posts: 2,150
Likes: 6
From: NS
Default TunerCAT - Dowload/Upload PCM Flash Memory?

I have been using TunerCAT for other vehicles ('91 Camaro, '89 GMC Truck and '86 S10 Truck) and I love the program. Now I see that I can download and upload the Flash memory in my '95 Vette. The folks at TunerCAT sent me the schematic that they recommend using, it matches the cable I already built. So, a couple of questions for those of you who have used TunerCAT on your Vette....

1. Any trouble with the download/upload? Errors?
2. Is there a way you can verify that the download/upload was 100% successful?

I really don't want to wipe the PCM in my Vette but I would like to play a little.
Thanks

:cheers:
Reply
Old Jul 14, 2003 | 11:14 AM
  #2  
STL94LT1's Avatar
STL94LT1
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jan 2002
Posts: 12,261
Likes: 85
From: O'Fallon Missouri
Default Re: TunerCAT - Dowload/Upload PCM Flash Memory? (Atok)

I have never had any problems reading or programming with Tunercat, great software and great customer support.

Yes, TC will tell you when the flash/read is completed/successful.

If you would have a problem with your tuning, I have a friend that can flash you a fresh/updated file for your PCM. But, I don't think you have to worry about this happening.
Reply
Old Jul 14, 2003 | 11:00 PM
  #3  
drive it's Avatar
drive it
Melting Slicks
25 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Liked
 
Joined: Apr 2001
Posts: 2,104
Likes: 220
From: Ca.
Default Re: TunerCAT - Dowload/Upload PCM Flash Memory? (STL94LT1)

I understand that they have a windows based program for the flash now-I've only used the dos version and that works flawlessly!
Reply

Get notified of new replies

To TunerCAT - Dowload/Upload PCM Flash Memory?





All times are GMT -4. The time now is 05:25 PM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
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