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Why is my Jeep Patriot not starting even though the battery is in working condition?

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5 answers

★ Top Answer
elmo s

If you've already checked the battery on your Jeep Patriot and it's working fine but the vehicle still won't start, there are two usual causes for this issue. One possibility is a faulty alternator, which can be replaced for about $100 to $150. Bringing it to a repair shop could cost you between $350 and $550 for parts and labor. Another potential cause might be a malfunctioning starter, which can be replaced with parts costing around $50 to $120. However, if you require installation, the total expense would be around $400.

More answers

  • Clifford W

    Hello everyone! Recently, I encountered an issue with my 2010 Jeep Patriot where it had power but wouldn't start when I turned the key. I discovered that the problem was a broken wire inside the main relay box located on the driver's side inner fender. To troubleshoot, I removed the air intake components and tested the starter using a hot wire, confirming that it was not the issue. Since there were no dash lights, I knew the computer was functioning properly. By examining the four relays and dismantling the box containing them, I identified a broken wire beneath the starter relay section. After rewiring and reconnecting it, the car started up immediately.

  • Blanca R.

    It is able to begin and move at a slow pace.

  • Kurt D.

    It indicates that you may be dealing with either a faulty alternator or a malfunctioning starter.

  • Ida G

    While there can be several potential causes for a Jeep Patriot not starting, the top three usual suspects are a blocked fuel line or filter, issues with the alternator, or a malfunctioning starter.

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