Buick Lesabre Engine Backfire

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Back Firing Though The Intake

2003 BUICK LESABRE

Sometimes At Night When It's Cold I Back Fire Through The Intake. Happens Right After I Drive It And Start It Up, Twenty Minutes Later...

4 ANSWERS

Asked by Erick Brengle

1999 BUICK LESABRE

Engine Mechanical Problem 1999 Buick Lesabre 6 Cyl Automatic 176298 Miles Our Car Has Been Sitting For 5 Months And We Just Got It...

1 ANSWER

Asked by java

1990 BUICK LESABRE

My Ignition Moudel Had Melted Down Under The Coil Pack But Before I Found The Problem When I Would Try To Start It It Would Backfire And...

1 ANSWER

Asked by turbulance

1989 BUICK LESABRE

My Buick Has 185000k It Sart Very Good I The Morning Even By -25 Celcius.but Then Until It Reach Normal Running Temperature It Wont...

1 ANSWER

Asked by guy tremblay

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