1992 Chevrolet Lumina Repair Question
Chevrolet Lumina Sensor Problem
code numbers never identify bad parts just failed systems. we need the code numbers and we can give you the flow charts for the codes.
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Codes given are: DO342 cam signal circuit ?? Has new cam sensor, codes cleared, still comes back.
---DO705 neutral saftyswitch/trans range switch malfunction. Also new switch of one year old. Code also came back after clearing.
---PO117 Engine Coolant Temp Sensor/Low.. This is cause I know I need a new thermostat after an over heat from vandals cutting radiator hose, it's most Likely stuck open cause my guage is showing low temp. This code however never came back.
???? Could ECM have gone bad again ???? Or ---wire short from over heating??
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