Rough idle and poor performance, especially under load. HELP! - Page 2 - Hyundai Forum - Hyundai Enthusiast Forums


Hyundai Sonata The Sonata has grown to be the premier mid-sized sedan of the Hyundai name with the many interior options and the powerful V6 engine.

Reply
 
 
 
Thread Tools Search this Thread
  #11  
Old 08-10-2018, 05:49 AM
Senior Member
 
Join Date: Sep 2013
Posts: 113
Default

Sorry Mr./Ms/Mrs. GLSV6RDU,

You know how it is when 2 old friends meet after a period of time !

From what you describe, I would be very suspicious of the crank sensor on your vehicle.
They don't usually throw any codes and can be intermittent along with affecting how the spark is delivered and the engine performs.
It can also affect fuel delivery.
Second and third opinions never hurt , what if you ran this suggestion by the shops you use?
Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
2008 model overheating under load. Soonertank Hyundai Santa Fe 2 06-02-2018 08:29 AM
poor performance promec General Tech Help 0 06-11-2014 12:17 PM
poor driving performance in the snow jman Hyundai Elantra 25 02-13-2012 11:05 AM
very rough runnibg under load vtbob Hyundai Accent 0 10-20-2009 08:25 AM
UK spec, Santa Fe, Max roof load - help? BrianV Hyundai Santa Fe 7 01-27-2009 04:59 AM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Advertising
Featured Sponsors
Vendor Directory

All times are GMT -5. The time now is 01:29 AM.


© 2018 MH Sub I, LLC dba Internet Brands
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.