Intermittent starting problem

Stumpy · 2013-01-16T15:46:26+00:00

A 2007 T.Tacoma with only 60,000 miles is occasionally not starting on cold mornings.It gives a single click, but does not turn over. A few times it has started on the third of fourth turn of the key. Usually I use a "jumpstarter" portable battery pack and that does it first time.This only is a problem on the first start in the morning, usually when it is