Menu

91 vette turns exhaust cherry red

by ken
(placerville,ca)

starts and idles fine will not respond to throttle,turns exhaust cherrry red by time gauge says its warm

Comments for 91 vette turns exhaust cherry red

Average Rating starstarstarstarstar

Click here to add your own comments

Jun 21, 2015
Rating
starstarstarstarstar 		cherry red exhaust
by: Anonymous

Had the same problem. After removing the cat converter and replacing with a test pipe it still did it. Changed the fuel filter and never had the problem again even after reinstalling the cat, seems the lack of fuel causes it to run lean, causing the ECM to try to overcorrect fuel mixture resulting in the red hot exhaust. worked for me, plus it was less than $10,
Jul 28, 2013
Rating
starstarstarstarstar 		Hot exhaust
by: D. Lemb.

Your catalytic converter is probably blocked. Had similar problem.

Click here to add your own comments

Join in and write your own page! It's easy to do. How? Simply click here to return to C4 Corvette Ask!.
























Enjoy this page? Please pay it forward. Here's how...

Would you prefer to share this page with others by linking to it?

  1. Click on the HTML link code below.
  2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.
Chris Trautman @ Corvette Assembly Plant 2019

About Us: Corvette Web Central | Owner Bio: Chris Trautman

Established in 2008 by Chris Trautman, Corvette Web Central quickly grew into one of the top leading Corvette enthusiast websites globally. 

"This website is a passion of mine, just as much as being a Corvette owner," says Chris.  He was frustrated trying to find information on the internet about Corvettes which was was not biased or influenced somehow. 

He has owned three Corvettes over the last twenty years and does not plan to stop owning one anytime soon.

Note: Some links on this page are part of our affiliate program and provide a small portion of proceeds to fund the administrative costs and to fund more product reviews.  We are not paid to perform the reviews or are we given any products for free.  

You might like these