Buick Engine

Had A Rattle In Top End, Took Valve Cover Off Found A Real Loose Rocker Arm. Should I Torque It Back Down Or What?

After Hitting A Pothole My Engine Quit Running And Will Not Start.

My Car Is The Is 3800 Series And It Has An Rpm Issue. When I Drive The Gauge Goes From 2000 To 5000 Rpm. This Causes A Kick In The Car. It...

It Codes As Maf Circuit A. This Has Been Replaced Already. Could A Bad Fuel Pump Cause This To Happen?

I Just Bought This Vehicle And Noticed That There Is A Squeaky Noise Coming From The Belt And It Goes Away After Driving A Few Miles.

No Check Engine Lights On. Very Seldom Excessive Pumping Gas Pedal Required To Get Started. But Before It Gets Started I Hear A Little...

Okay, So I Got A New Head Unit For My Car, It Worked Great For A Couple Of Weeks And Now The Radio Works, But There Is No Sound For The Gps...

Car Had Been Having Loss Of Power With Egr Code Registering. Now It Will Not Start And I Have Replaced The Egr Sensor. Also Replaced The...

My Motor Is Running Rough. My Check Engine Light Is On. I Have Changed All Spark Plugs, Plug Wires, And Coil Packs. I Have Double Checked To...

Problem Started A While Back Where Car Would Go Into Basically Cruise Control When Took Foot Off Pedal. I Then Realized It Was Idling Very...