Question about 1997 Buick LeSabre

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I have a 1997 Buick La Sabre and the check engine light stays on. not able to have it inspected due to this problem. also had a diagnostics test ran on the car and can't seem to pin point the problem. also replaced gas cap. Is there any easy way to unscrew or remove the light as a temporary fix ?

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  • 7 Answers

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Posted on Jan 02, 2017

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SOURCE: 1997 Buick La Sabre Twilight Sentinel switch

Replace the switch

Posted on Oct 15, 2008

  • 1 Answer

SOURCE: 1997 Buick Le Sabre will not start somtimes

My wife has a 96 we had a similar problem. I believe that the connectors on the chip that is in the ignition key are worn out. The manual said that it is a safety feature on the car if someone tries to use a different key in the ignition or tries to punch it, it disables the car for like 3 minutes. We had a spare ignition key and switched to that and haven't had the problem since. Hope that solves your problem.

Posted on Nov 23, 2008

jgwhomeequip
  • 1902 Answers

SOURCE: P1441 PROBLEM WITH MY BUICK PARK AVENUE 1997

P1441 Evaporative Emission (EVAP) System Flow During Non-Purge
The evap system is your egr valve, carbon canister, pcv valve, gas cap, and fuel tank vent, The most common fix for this problem is a new gas cap and then your done. It is about 15 dollars and then you pass smog. If this has been of any help please reate. Thank you

Posted on Feb 12, 2009

  • 1 Answer

SOURCE: 1998 buick la sabre window motor is intermittent

My 2000 does this and it's the wiring harness where it goes between the door and the cowl. There's a loose connection in there somewhere. If I move the wires around with the door open (where they go through the body) it works again.

Posted on Jun 24, 2009

  • 10 Answers

SOURCE: My 1997 Buick La sabre starts fine and drives a

maybe check for a bad relay controlling the fuel pump

Posted on Oct 23, 2009

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