1997 pontiac grand am 2.4 engine the trouble is in dash the oil preasure light, temp light, the temp gauge will fall back to nothing the tach will quit all this happening with engine running they just keep coming on and going off
checked all my grounds had dash out it has two wires that go straight to the battery ground and they are ok............what could be causing this could it be the insturment
cluster.......how do you test this
&nbs p; thanks Bob
Optional Information: 1997 Pontiac grand am 2.4L
Already Tried: checking grounds
shakeing wires
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