BUICK LESABRE ENGINE

This Model Buick, By All Sources I Have Read, Comes With An Oem Plenum Made Of Plastic, And Plenum Failure Can Ruin The Engine.

My Grandfather's 98 Lesabre Custom Keeps Stalling Out. It Seems Like The Only Time It Does It Is When The Engine Reaches Normal Operating...

First Time Of The Day, Or Occasionally Second Time Of Day, But Not When It Has Been Driven Significantly Throughout The Day. The...

I Bought This Car Second Hand And They Were Troubleshooting An Overheating Problem. They Had Already Replaced The Radiator, Thermostat...

My1997 Buick Lesabre Stumbles When Accelerate, It Use To Do This On Hills Now It Happens Even Highway Speed, But It Seems To Happen When...

Vehicle Starts And Idles Great. Good Acceleration Up To 1800-2200 Rpm, Then Vehicle Severely Misfires And Back Fires. A Little More When...

The Oil Is Pumped Up Into The Rockers/heads But Is Not Draining Back Down. Why? Cause? How Do I Resolve? 3800 Series Two

Cooling Fans Only Work With Ac, Do Not Go On With Temp. Engine Gets Up To 222 F In Traffic. Replaced Engine Temp Sensor, No Change.

What Can Make My Car Listed Above Lose All Power Like Lights And Everything Electric But The Car Stays Running And Driving?

Engine Stumbles On Acceleration. Runs Good On Full Acceleration @higher Rpm. Engine Light Code Is Icm Trouble. Replaced Icm, Coils, Wires...