truck will not start when its raining outside

What is your question?

truck starts and runs well on clear days as soon as it is raining outside it cranks well but will not turn over and start. without doing a thing if the next day is fair outside it will start right up and run fine

What makes this problem better or worse?

wet weather is causing this problem

How long has your 2002 GMC Sonoma had this problem?

almost a year

Visitor

in Glendale Heights IL

Dec 17, 2023

Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2002 GMC Sonoma. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

truck will not start when its raining outside

What is your question?

What makes this problem better or worse?

wet weather is causing this problem

How long has your 2002 GMC Sonoma had this problem?

almost a year

Visitor

in Glendale Heights IL

Dec 17, 2023

1 Reply

Popular Answer

Devin Cabungcalon Oct 23, 2024

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. I'm sorry to hear you're having trouble with your Sonoma. When a truck has trouble starting in the rain, it's usually due to moisture affecting the ignition system. The most likely culprits are worn spark plug wires or the distributor cap. Moisture can enter these components and prevent the spark from reaching the plugs. I would recommend checking the spark plug wires and distributor cap for cracks or signs of wear. Replacing them may solve the issue, as moisture can easily affect old or damaged components. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!

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Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2002 GMC Sonoma. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.