Gm Engine Clean - The 1947 - Present Chevrolet & GMC Truck Message Board Network

theintimidator3 · 05-26-2005, 03:11 AM

OK so in one of my posts I was asking about my truck pinging.
Some people have sugested using a cleaning agent for the engine. If someone really knows the use and what it actually cleans let me know. When I bought my truck last year, the first thing I did was go out and bought GM ENGINE CLEAN. Now I thought it was supposed to clean the entire engine out????? Am I wrong??? According to one of the posts, it doesn't clean the upper chamber. This stuff I bought was put into the crankcase for 10 minutes then the oil was changed. It looked like pink diesel fuel.

Joe
1986 GMC C1500 Stepside
305 4BBL
Still stock for now

05-26-2005, 03:11 AM	#1
theintimidator3 Registered User Join Date: Nov 2004 Location: Guelph, Ontario Canada Posts: 21	Gm Engine Clean OK so in one of my posts I was asking about my truck pinging. Some people have sugested using a cleaning agent for the engine. If someone really knows the use and what it actually cleans let me know. When I bought my truck last year, the first thing I did was go out and bought GM ENGINE CLEAN. Now I thought it was supposed to clean the entire engine out????? Am I wrong??? According to one of the posts, it doesn't clean the upper chamber. This stuff I bought was put into the crankcase for 10 minutes then the oil was changed. It looked like pink diesel fuel. Joe 1986 GMC C1500 Stepside 305 4BBL Still stock for now



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