C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Help need ideas?

Thread Tools
 
Search this Thread
 
Old Jul 11, 2020 | 10:57 PM
  #1  
Dinoeh's Avatar
Dinoeh
Thread Starter
1st Gear
 
Joined: Jul 2018
Posts: 1
Likes: 0
Default Help need ideas?

Was at a cruise in went to leave when I started it there was a long slow start then now it idles ruff at 800 rpm and stopped at lights and the “service traction control” and “service active handling” texts come up as well as traction control light and check engine light. It’s a 2013 GS automatic. Any ideas? Has 21,000 miles. Thanks for any ideas!
Reply
Old Jul 11, 2020 | 11:01 PM
  #2  
87SAM's Avatar
87SAM
Safety Car
25 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Jan 2001
Posts: 4,386
Likes: 689
From: Boise ID
Default

My first thought would be a battery issue. Did you have the doors open/closed a lot or radio on while the engine was off?
Reply
Old Jul 12, 2020 | 07:53 AM
  #3  
C5 Diag's Avatar
C5 Diag
Moderator, Tech Contributor
Supporting Lifetime Gold
10 Year Member
Veteran: Air Force
Liked
Community Favorite
 
Joined: Sep 2013
Posts: 15,436
Likes: 3,982
From: Cape Coral, Florida
Default

Go to a parts store and get the codes read !!...without that there is not much for us to go on and for us to help you !!
Reply
Old Jul 12, 2020 | 11:46 AM
  #4  
Dave S's Avatar
Dave S
Retired & lovin' it!
Supporting Lifetime
20 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Mar 2005
Posts: 4,472
Likes: 546
From: Jackson NJ
Default

Originally Posted by C5 Diag
Go to a parts store and get the codes read !!...without that there is not much for us to go on and for us to help you !!
Without the codes, you're just guessing. Any parts store will read the codes for no cost....Advance Auto, NAPA, O'Reilly's, PEP Boys, etc.
Reply
Old Jul 12, 2020 | 12:40 PM
  #5  
MissileDoc's Avatar
MissileDoc
Burning Brakes
Veteran: Air Force
15 Year Member
Community Favorite
Top Answer: 5
 
Joined: Sep 2010
Posts: 925
Likes: 379
Default

Check your spark plug wires at the coil and on the spark plug to ensure they are all connected and seated properly.
Reply
Old Jul 15, 2020 | 06:48 PM
  #6  
Hitman227's Avatar
Hitman227
Melting Slicks
 
Joined: Feb 2007
Posts: 3,297
Likes: 398
From: Raleigh Suburbs
Default

After you get the codes, look them up on Google, with ODBII in the title...you can come back and post the paragraph(s) here.
Reply

Get notified of new replies

To Help need ideas?





All times are GMT -4. The time now is 02:01 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
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