RPM/Elect/Starter

Tiny
DAVE JONES
  • MEMBER
  • 2002 CHEVROLET BLAZER
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 107,000 MILES
02 chev trailblazer-Ign switch on position the RPM gauge fluctuates up/dwn. Key to start position, starter will not engage. Turn Ing switch off & on till the RPM gauge does not move & starter will engage and eng will start. I have put a new starter relay in but it did not correct the problem. This is an inline 6 cyl
Friday, January 14th, 2011 AT 3:26 AM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
This indiactes a possible poor ground connections somewhere and it is affecting the starting system and meter cluster.

Have the ground connections checked for contamination, looness, rust or bad contact.
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Friday, January 14th, 2011 AT 2:28 PM

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