1979-1993 & 94 Conv [Subscribe to Daily Digest] |
Sounds like Air Mass Meter may have crapped out. Classic LH 2.2 symptom of either a vacuum leak or a bad AMM are this wildly oscillating idle you describe.
However... generally symptoms get less bad when engine temp is warm... are you able to actually warm the car up at all and see if the problem is lessened somewhat?
Ben
posted by 64.3.24...
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