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Dodge
Stealth
Engine
Tune-up
1991 Dodge Stealth
1991 DODGE STEALTH
140,567 MILES • 6 CYL • FWD • AUTOMATIC
MRHARLEY47
MEMBER
1 POST
yea i have a dodge stealth complete tune up and it sits and idles like its misfiring on a cylinder
Jun 30, 2010 at 2:07 PM
RASMATAZ
✓
Experienced Mechanic
75,988 POSTS
Engine running rough or misfiring can be cause by the following:
1.Defective spark plug
2.Inadequate spark/coil,defective spark plug wire.
3.Lack of compression
4.False air leakage.
5.Faulty fuel injectors.
6.Insufficient fuel pressure.
7.Contaminated fuel.
8.EGR valve that is leaking.
9.Oxygen sensors.
10.Throttle position sensor.
11.Idle air control valve.
Jun 30, 2010 at 2:12 PM
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