0
Yes.I have a 00 olds alero 4 cyl had rough idle when in drive felt like it was going to die when stop.did every emission fix still rough.took to shop it was reading misfire and my Trac off light kept illuminating guys at Mathis the coolest mechanics I've met.guy check my Vacum hose placed his finger on it walaaaaaa.found the problem the hose was rotted when he touched it the car almost died.drove home best my car has ever riden
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Can a vacuum air leak cause a check engine light?
Yes, and it may show up as a random misfire.
What causes misfire on 5.0 at idle only?
Normally a vacuum leak.
You have a bad misfire on the right side of your 1998 Ford Explorer what would cause that?
Bad coil, wire, plug. Fouled plug, vacuum leak.
Will a intake gasket leak cause misfire and rough idle?
yes it can
What would cause a miss fire on the?
A misfire in an engine can be caused by various factors such as a faulty spark plug, a clogged fuel injector, a vacuum leak, or a problem with the ignition system. It is important to diagnose the specific issue causing the misfire in order to resolve it effectively.
What is the typical cause of a vacuum leak in a 2004 Chevrolet Impala?
The most typical cause of a vacuum leak is a cracked vacuum hose. The hoses get brittle with age, and cracks are common.
What does a vacuum leak do to a 1998 Plymouth neon espresso?
High idle, misfire, check engine light,High idle, misfire, check engine light,
What causes the number 2 cylinder to misfire?
It can be the spark plug or the plug wire. In some cases it could be a vacuum leak.
How bad do you lose power from a vacuum leak?
A vacuum leak creates a lean condition, which can cause serious internal damage.
What cause an engine to idle high?
A vacuum leak could cause that.
Will vacuum leak cause loss of mileage?
Yes it can
Why would a 1999 Chevy Tahoe misfire?
Vacuum leak, clogged/dirty fuel injector, bad spark plug/ wires.
