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1997 GMC Suburban REVERS LIGHT DOSN'T WORK

Tiny
SULTANS
  • MEMBER
  • 1997 GMC SUBURBAN
  • V8
  • 4WD
  • AUTOMATIC
  • 300,000 MILES
I have 2 problems
1- while car neutral, and the Engine running, the RPM gose up and down till the Engine turned off.

2- the revers light dosn't work?
Monday, May 31st, 2010 AT 6:44 AM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Hi there, for the idle problem have the idle control motor checked and check for any vacuum leaks, a scan for any unresolved fault codes will also help. For the reverse lights, check fuse and switch on transmission,

Mark (mhpautos)
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Monday, May 31st, 2010 AT 6:49 AM

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