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25/02/2021 1:55 pm
Topic starter
2004 Buick rendevouis , 250, 000 miles 3.4 liter automatic , when its cold 15 degrees or colder out when starting car it just clicks ? I found that when i hit the alternator sometimes it lets it start . If tempeture is 15 degrees or higher car starts fine , battery voltage is good and alternator is charging the battery ! I havent had a chance to check the starter relay when it dosent start yet or battery voltage , original starter and alternator and battery is 5 years old
2 Answers
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25/02/2021 2:02 pm
if hitting the alternator helps, then you need to replace it.
Battery voltage is not a reliable indicator. Have it load tested.
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25/02/2021 2:12 pm
The Mountain Man is right, as usual. Don't forget that auto parts stores like AutoZone, Advance, etc. will do a load test for free.