Hello guys. I have a chevrolet lacetti which is fluctuating rpm very strangely and very high at idle and low speeds. The problem happened after a head gasket replacement. The car has new head gasket. Egr. Crankshaft sensor. Camshaft sensor. Spark plugs. Spark plug wires. Spark plug coil. New gaskets…

[image] My lacetti revs up in a strange way Any ideas ?. Yes Stay with your original thread, starting a 2nd thread is not a good way to get help. [image] My lacetti revs up in a strange way Maintenance/Repairs I made a test with the maf sensor. While the car is at i…

@cdaquila Carolyn: Can you merge the OP’s new thread with his original–identical–thread?

Chevrolet lacetti engine fluctuating

Maintenance/Repairs

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Chevrolet lacetti engine fluctuating

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