Pure Stock-1995 Olds Achieva

Ronnie Hamlin · 07-06-2012, 06:04 AM

I'm not familiar withthe design of this engine but since it has coils packs, can you swap the ones that are firing with the ones that are not to see if the problem is failed coil packs?
It seems unlikely that two would fail at the same time. I'm not real big on throwing parts at a problem to try and fix it. A DVOM and a lab scope will show you a lot when working on electrical issues.

07-06-2012, 06:04 AM	#33
Ronnie Hamlin Member Join Date: May 2005 Location: Chalybeate Springs, N.C. Posts: 131 Likes: 18 Liked 29 Times in 8 Posts	Re: Pure Stock-1995 Olds Achieva I'm not familiar withthe design of this engine but since it has coils packs, can you swap the ones that are firing with the ones that are not to see if the problem is failed coil packs? It seems unlikely that two would fail at the same time. I'm not real big on throwing parts at a problem to try and fix it. A DVOM and a lab scope will show you a lot when working on electrical issues.

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