1995 Buick Lesabre

Tiny
MARKHELLION
  • MEMBER
  • 1995 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 100,000 MILES
Engine running rough, check engine light on, engine shuts off about 2000 rpm, also tach jumps around
Wednesday, September 15th, 2010 AT 2:35 PM

3 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
If your still fully obd 1 compliant, check for mil codes. Also, some of the national brand autostores used to check codes for free.
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Wednesday, September 15th, 2010 AT 3:53 PM
Tiny
EYE144
  • MEMBER
  • 1 POST
There is a way to force the codes out with a paper clip. I am trying to find the obd 1 plug diagram. I know that I need to jump the upper Right hand to which other port. My car is running good now that the PCM was changed, but now have another "check engine soon light".
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Thursday, November 3rd, 2011 AT 7:16 PM
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
If that is a hybrid connector, I can't help you. You may have to take it to a shop or somebody that has the proper equipment to read codes.
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Wednesday, November 16th, 2011 AT 9:18 PM

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