C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

driveability problem

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Old Dec 1, 2017 | 04:40 PM
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Default driveability problem

86 C4 anyone get water leaking in the fuse box area? possibly to ecm ? symptoms driving normal stumbles hard
pops check eng lite rinse repeat...
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Old Dec 2, 2017 | 09:27 AM
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Water intrusion is a concern. Water can cause shorting of electrical connections and components. Make sure cowl drains are clear. Check for Codes. Determine where the water is coming from. Dry out what ever is wet with some kind of blower or hair dryer. If car runs right when everything is dry. Water leak is the likely cause.
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