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2001 Oldsmobile Aurora 4.0 Questions & Answers
Misfire #8 cylinder
this has individual coils for each cylinder, correct? Why not check for spark out the number 8 coil. if there is no spark swap it with another coil. If there is still no spark out the coil than the coil is bad. If the coil starts to work in the swapped coil location and the swap coil will not work in the number 8 position than there is a problem the either the wiring or the PCM. I’m happy to assist further over the phone at
https://www.6ya.com/expert/jeremy_d728a59f986299fa
Oldsmobile barada Frost plugs need diagram
Nothing specific as engine number is not disclosed but;
Typical plug sites are in the side of the block under a manifold ; at the back, inside or above the clutch housing - awkwardly near the bulkhead; and in the top of the cylinder head, often hidden under an overhead camshaft . Plugs can blow out completely, resulting in a sudden loss of coolant.
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