I have a 3.8L 1993 SSEi that starts to ping when the engine is hot and under load. It does not ping very loud, I only notice when I step on the gas pedal hard or driving between walls (such as tunnel). I use correct gas that is 91 octane. Car drive and feel normal. All fluids level is where they should be. Any ideas?
3.8L engine starts to ping recently under load
Nov 07, 2004
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