Question about 1995 GMC Sierra

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Truck will not start when it snows or rains. turns over fine, just wont catch fire. any suggestions?

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Hello pdstom

One the main items to check with this engines is the cap and rotor for corrosion on the electrodes.

This horizontal cap is prone to corrosion and moisture form the snow and rain can cause a no start situation.

If corrosion is found replace cap and rotor.

Regards,
netvan

Posted on Mar 27, 2011

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