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Mazda cx 7 does not turn over when trying to start

When turning ignition all lights work but when starting only high pitched sound is heard,car not turning over

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: I have a 1999 grand

change the starter. i had the same problem the sylinoid is going bad!!

Posted on Dec 08, 2008

  • 7 Answers

SOURCE: High pitch noise when turn key to start / engine not turning over

Check your battery first. Cold weather does horrible things to car batteries... if it's more of a grinding sound I would say that your starter gear is bad. I believe they call it a ring gear? I had a similar problem with a kushman scooter that I use to deliver snowcones through the neighborhoods. It has teeth that need to engage and if those teeth have been grinded down it will have a hard time engaging....

Posted on Jan 01, 2009

Mr BrokRench
  • 1623 Answers

SOURCE: intermittent non-starting caused by high pitched whirring when key turned in ignition

hello gwolfson...from your explanation it sounds like the starter motor is turning but the bendix is not engaged. This happens over time and is caused by normal wear. A click or clicking noise would point to the starter solenoid. Don't wait until you hear a grinding noise to replace it, thats hard on the ring gear and flywheel. A NEW starter is recommended if you plan on keeping the car. If not, you can go with a rebuilt starter for around 65 dollars. Of course make sure the battery terminals are clean and secure as well as the solenoid terminals.
Good luck...i hope this helps and will fixya up.

Posted on May 29, 2009

  • 157 Answers

SOURCE: 1999 Mazda 626 won't start.

try to boost the battery if star replace battery

Posted on Nov 05, 2009

SOURCE: High pitch winding noise on cold start up.

Sounds like a constricted IAC Idle air control valve passsage. Fairly simple to fix. Remove air filter trunking all the way to the throttle body to allow access. The IAC allows air passed the throttle when closed at idle. Just on the inside of the throttle body in front of the throttle flap there is an opening in the throttle wall. This is the air inlet to the IAC; there is an outlet similar on the other side of the throttle. Use carb cleaner and cloth to shift the grime from this tubing and get it like new. Hold the throttle flap open to get at both ends of the IAC tubing. The IAC can be detached and cleaned to a shine. Reinstall the IAC and replace all air pipe ducting. Leave for about 20 minutes to allow any cleaner residue to dry out. When you restart you might experience a bit of uneven running but this will disappear very quickly as the last of the cleaner dries out

Posted on May 04, 2010

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