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1999 GMC Safari Repair Question


Topics covered: Hard start, Spark.
Mileage: 110,000 miles.

Asked on January 7, 2012

Does anyone know how to fix a starting problem in rainy humid conditions?

I have starting problems under high humid and windy/misty rain conditions which usually is in the Spring and Summer.
Avatar Asked by Rob VanKroonenburgh

Answer

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Replied on January 7, 2012

try spraying ALL ignition parts with 'wire dry' or some silicone spray even wd40 stuff can work. this stops moisture from diverting spark to ground before it reaches plugs.

Tiny Answered by fixitmr
24 questions asked
Replied on January 7, 2012

Hard start or cranking problem-need more details

Tiny Answered by rasmataz
68 questions asked
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