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2012 mustang gt rough idle
2012 Ford Mustang

2012 mustang GT rough idle

(2012 Ford Mustang)
I have a 2012 5.0 mustang with 70,000 miles. I am experiencing a rough idle fluctuating from 400 to 800 RPM and sometimes almost dying. It has no problems once on the road other than when I am stopped or sitting.
What seems to make the problem better or worse? Nothing so far.
How long have you had this problem? a couple of days after purchase. I have had the batt. disconnected but it was doing it before that.
Tags: ford, mustang
2 answers & 0 comments
Popular Answer
on August 27, 2019

Symptoms indicative of engine vacuum leak..

**HANDS-ON** testing required.
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General Diagnosis
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on August 27, 2019

Symptoms indicative of engine vacuum leak..

**HANDS-ON** testing required.
Sign in to reply
of Top Tires on August 30, 2019
Come we can check your car for free if you do the work here. We are in 10530 Carmenita Rd. Whittier, 90605. Tell the guys you come for Repair Pall
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