Buick Engine Symptoms

Hi! I’m In Need Of Some Help Understanding My Car’s Problem. My Vehicle Is Shaking When My Vehicle Hits ~1.75 Rpm And The Shaking Is...

Started Misfire 2, Change Coil, Then It Had A Awful Smell Of Sulfur, Then New Coil Had Melted Spots And Fuses Blown, Starts, No Overheating...

I Changed The Fluid Twice And Added Instant Shudder Fix, But I Still Have A Shudder. It Is Better Than Before But Shudders At Same Speed...

So, A Couple Weeks Ago After Cleaning Out The Pcv Orifice In The Intake Manifold (was Clogged Since Owning The Car And Is A Common Issue...

It Always Had A P420 Code, But The Car Ran Fine At All Speeds. Added Cat Cleaner To Try To Clear Code With No Luck, But Right After Cleaner...

Vehicle Will Rapidly Click At A Low Volume When Attempting To Start The Engine. Lights Don't Dim When Trying To Start It. The Battery...

I Went About A Mile From Home When My Car Began To Spill Out A Large Amount Of Oil Then Shut Off. Now It Won't Turn Over, Start;...

Hello, I Have The Car Listed Above That Will Not Start Sometimes And I'm Getting A Code U0100 Ecm Lost Communication. I Wanted To Know...

Just Replaced The Starter Was Running Fine Until The Starter Went Bad, Now It Just Cranks And Won't Start. I Have 2 Codes P0018 And...

Just Replaced Battery Just Replaced Throttle Body Unit But It Won't Start, I Can Turn The Key And There Is Power, But It Still Won't...