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gloverr40 12/10/2012
2005 GMC Safari Base 6 Cyl 4.3L - Engine
My Safari want start when it's wet.
I have trouble starting the car when it is wet. After a number of tries and holding the ignition key and pump gas into the engine it may start after 30 mins. or so.
1 Answer
  • CVO
    CVO 12/11/2012
    Moisture penetrated through the electrical ignition wiring and delayed the firing.

    Use this

    Coat the wires with silicon grease, being particular generous at the spark plug and distributor connections. No need to wipe off excess. Also pull off the spark plug wires (one at a time so you don't confuse them) and put a doll up of grease on the contacts.

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