1994 Chevy Cavalier check engine light

Tiny
ASHERAH
  • MEMBER
  • 1994 CHEVROLET CAVALIER
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 115,000 MILES
Why does check engine light illuminate wometimes?
Monday, August 25th, 2008 AT 1:06 AM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there,

The ECU, has logged a fault code and it is holding it in it's memory, you will have to get a scan done to identify the code which will identify which component or system is faulty, have this done first.

Mark (mhpautos)
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Monday, August 25th, 2008 AT 4:02 AM

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