Buick Lesabre Engine

Browse Buick Lesabre Engine questions and answers. Choose a question that matches your symptoms.

893 discussions


Car Shuts Off

2003 BUICK LESABRE
It Codes As Maf Circuit A. This Has Been Replaced Already. Could A Bad Fuel Pump Cause This To Happen?
7 ANSWERS
Asked by Purpleprince

2003 Buick Lesabre Transmission Shudders

2003 BUICK LESABRE
My Car Is Equipped With A 4t65e Transmission. My Problem Is It Would Shudder At Take Off. I Replaced The Pcs, The Tcc And Filter And It...
1 ANSWER
Asked by mrettner

Blown Head Gasket?

2003 BUICK LESABRE
My Car Is Shooting Out Antifreeze From Some Where By My Spark Plugs. When I Accelerate It When Sitting It Shoots Out. The Air And Heat Quit...
8 ANSWERS
Asked by Anonymous

Antifteeze Leaking Out Of Hole On Side Of Engine Block

2003 BUICK LESABRE
Car Was Smoking Under Hood Of Car. When Cooled, Opened Radiator Cap, Start Car, Then Poured Mix Of Antifreeze & Water And Seen It Gushing...
1 ANSWER
Asked by lasabre

Antifteeze Leaking Out Of Hole On Side Of Engine Block

2003 BUICK LESABRE
Car Was Smoking Under Hood Of Car. When Cooled, Opened Radiator Cap, Start Car, Then Poured Mix Of Antifreeze & Water And Seen It Gushing...
6 ANSWERS
Asked by lasabre

Idle Problems

2003 BUICK LESABRE
My Car Has Trouble Starting Sometimes. You Have To Give It Gas To Start, And Sometimes It'll Struggle When In Park And The Engine Is Running...
3 ANSWERS
2 IMAGES
Asked by DrJH13

2003 Buick Lesabre Pulley On Belt Tensioner

2003 BUICK LESABRE
How Do I Replace The Pulley On The Belt Tensioner
1 ANSWER
Asked by mikeswope

2003 Buick Lesabre Noise

2003 BUICK LESABRE
Engine Mechanical Problem 2003 Buick Lesabre 6 Cyl Front Wheel Drive Automatic My Father In-laws Car Makes A Noise Down Underneath The...
1 ANSWER
Asked by frchavez

2003 Buick Lesabre High Gear Chugs Under Load

2003 BUICK LESABRE
My Lesabre Started To Chug In High Gear Under Load.replaced Tps To No Avail. Changed Spark Plugs Also. This All Sometime After Had Trany Re-...
1 ANSWER
Asked by LRB

2003 Buick Lesabre Obd Codes

2003 BUICK LESABRE
How Can I Pull Obd Codes Without Using A Scanner. Can You Push Dash Buttons To Activate On Board Diagnostics??
3 ANSWERS
Asked by b1smx7f

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