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

code 33 and 42?

Thread Tools
 
Search this Thread
 
Old Dec 22, 2001 | 08:33 PM
  #1  
apollo30346's Avatar
apollo30346
Thread Starter
Burning Brakes
 
Joined: Apr 2001
Posts: 992
Likes: 0
From: Atlanta GA
Default code 33 and 42?

I went to check if I was having any code problems and I checked it and I found the 2 codes. Is this just the case of them being stored in memory due to when car is running I get no service engine soon light ups and any time. I just changed the ECM 2 weeks ago when it went out....and I had bumped the timing about 6* So thats why I was just wondering if they are just stored due to the ECM issue.

Any thoughts?

Thanks in advance
Pete
Reply
Old Dec 22, 2001 | 09:13 PM
  #2  
PeteL's Avatar
PeteL
Le Mans Master
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 1999
Posts: 8,540
Likes: 1
From: And on the fifth day, subpoenas were served to Obama senior staff
Default Re: code 33 and 42? (apollo30346)

Just pull the battery or disconnect the power to the ECM for a few minutes. If codes come back you need to troubleshoot, if they don't all is well.
Reply
Old Dec 22, 2001 | 10:49 PM
  #3  
apollo30346's Avatar
apollo30346
Thread Starter
Burning Brakes
 
Joined: Apr 2001
Posts: 992
Likes: 0
From: Atlanta GA
Default Re: code 33 and 42? (PeteL)

Thanks Pete,

By the way :cool: name..... I just wanted to be sure before I cleared them... Hopefully thats all it is....But if not.. it's like you said time to trouble shoot...

Pete
Reply
Old Dec 27, 2001 | 08:46 PM
  #4  
apollo30346's Avatar
apollo30346
Thread Starter
Burning Brakes
 
Joined: Apr 2001
Posts: 992
Likes: 0
From: Atlanta GA
Default Re: code 33 and 42? (apollo30346)

Tried to clear the codes out with o luck..... Any ideas on this would be great... I tried 3 times to get it to clear, with no luck... I never see the light come on while driving or ever flash...NOTHING... But there in there....

Whats the verdict?????? :confused:

and thanks
Reply

Get notified of new replies

To code 33 and 42?





All times are GMT -4. The time now is 09:21 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