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Chevrolet Celebrity Rough Idle

Learn if it's a simple fix or time to seek out a trusted technician.

What are common reasons my Chevrolet Celebrity has a rough idle?

While there are a variety of reasons your Chevrolet Celebrity has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.
34%
of the time it's
Vacuum Leak
21%
of the time it's
Spark Plugs
15%
of the time it's
Ignition Coil

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Related Chevrolet Celebrity Questions

See what others are asking about their Chevrolet Celebrity. Get answers from RepairPal's community of auto experts and enthusiasts.
Ok, so i really need to know what's going on. my car is a 1987 chevy celebrity with 104,000 miles on it. today it s...
Runs rough when accelerating only. idle is fine, reverse is fine, when you plane out it is fine. seems to only do it ...

Related Chevrolet Celebrity Problems

Find the most common driver-reported problems that are to blame when a Chevrolet Celebrity has a rough idle.
The spark plug wire rubber boots may get soaked with oil, causing a misfire or rough idle.
The upper intake manifold gasket and/or a pcv vacuum lines/hoses can develop vacuum leaks with age. this type of leak...

Chevrolet Celebrity Rough Idle Repair Symptoms

A failing ignition coil can create several symptoms: Check engine light comes on Engine runs poorly or stall Increased emissions Reduced fuel economy Car won’t start I...Read More
When spark plugs fail, the engine will struggle. The check engine light will come on, and it may appear either solid or flashing. The driver would likely notice one or more of t...Read More