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1994 Buick Regal Custom 2dr Coupe

1994 Buick Regal
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December 14, 2012, 7:07 pm

Tyler F

Question: What does this mean?

We was on the highway tonight and my car would no accelerate and we was almost home I hear this knocking and I asked my dad to listen to it he said in about a week it will blow up the crankshaft or something like that will shoot thur something and will blow up is this true??

December 19, 2012, 10:49 am

Ron W
Expert Mechanic

If it is an engine knock, you may have spun a rod bearing. It which case the engine will fail very soon and the crank, piston, or rod could break and /or make a hole in the block. It probably won't "explode", but it can cause severe (non repairable) engine damage.

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