Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Cobra Forums
SVT Shelby GT500
Check Engine codes after mods install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Welfare" data-source="post: 14838108" data-attributes="member: 171217"><p>I just installed a 2.6 pulley, tensioner, CAI, thermostat, plugs, and tune. The check engine light came on and is throwing P0171 and P0174 (running lean) and there is that slight smell of it running lean in the garage when it idles. Took it out for a short around the block for a short casual drive and car seemed fine. Is this most likely a tune issue? </p><p></p><p>Also noticed when I turn the car off there is the sound of almost a slight air leak coming from the passenger side near the thermostat/coil cover area. After a couple attempts can not seem to find the source and it's just a slight little whistle. Is this normal after shutoff?</p><p></p><p>Any help will be appreciated!</p></blockquote><p></p>
[QUOTE="Welfare, post: 14838108, member: 171217"] I just installed a 2.6 pulley, tensioner, CAI, thermostat, plugs, and tune. The check engine light came on and is throwing P0171 and P0174 (running lean) and there is that slight smell of it running lean in the garage when it idles. Took it out for a short around the block for a short casual drive and car seemed fine. Is this most likely a tune issue? Also noticed when I turn the car off there is the sound of almost a slight air leak coming from the passenger side near the thermostat/coil cover area. After a couple attempts can not seem to find the source and it's just a slight little whistle. Is this normal after shutoff? Any help will be appreciated! [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
SVT Shelby GT500
Check Engine codes after mods install
Top