Inconsistent Idle
#1
Inconsistent Idle
What's up guys, '14 GT here. Does anyone else have a slightly rough idle? I'm talking like 20 RPM variations with up to 80 or so very rarely. My car is stock except for a JLT oil separator, Ford Racing axle backs, and Barton two post bracket. I feel like I've seen this from day one, but figured I'd ask you guys before wasting my time at the dealership.
Thanks
Thanks
#3
Well its suppose to idle a little high on start up as most new cars do this to help the motor warm up. If you man you get a little higher when just stopped at a red light or whatever then I'm not sure. I do know that it will rev (rpm jump) when the a/c is running at idle. Sometimes the car has a slight shake to it like a rough idle but its just the a/c. My '14 does it and my '12 I had.
#5
legacy Tms Member MEMORIAL Rest In Peace 10/06/2021
Join Date: September 16, 2009
Location: Clinton Tennessee
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My idle started acting up several months ago, had a small air leak in my JLT oil separator. I changed the hoses and put metal fittings, fixed the idle.
Your idle will go up and down a little when the air kicks on and off.......Just saying
Your idle will go up and down a little when the air kicks on and off.......Just saying
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Antigini-GT/CS
2005-2009 Mustang
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10/5/15 09:43 AM