pickup wont start at times on 2006 Isuzu i280 Pickup

it occurs often

Asked by for the 2006 Isuzu i280 Pickup
what can i do to fix . want start then wait 20 -30 min then start why, need help , need honest mechanic
2 more answers
Check battery connections are clean tight and secure. Check that the battery voltage is 12.6 volts at rest if less than that you need to have the battery charged and tested. With someone turning the ignition key to the start position when the car wont start check for power at the small wire at the starter, if so the starter may be bad.
My i280 does the same thing, let me know if you find the problem.