How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Mike V. Your Own Question
Mike V.
Mike V., Auto Service Technician
Category: Car
Satisfied Customers: 23844
Experience:  25 years of experience, Certified Subaru Technician and Nissan factory trained.
2921078
Type Your Car Question Here...
Mike V. is online now
A new question is answered every 9 seconds

2001 GMC Sonoma: runs great, Unless it rains..it does is crank..fog

Resolved Question:

My 2001 GMC Sonoma runs great, Unless it rains or even if theres a lot of moisture in the air, then all it does is crank. It''s like I''m trying to start it without any gas, it just won''t turn over. Why would it start fine untill theres a fog or rainy day ?
Submitted: 8 years ago.
Category: Car
Expert:  Mike V. replied 8 years ago.
Hi there!Once you get it running,try spraying a little water on the plug wires.They are probably arcing so the spark isn't getting to the plugs.Very,very common problem.Hope this helps!Thanks
Mike V. and 11 other Car Specialists are ready to help you