GMC ENGINE COOLING

My Yukon Xl Just It Remains While In Motion, The The Growl Slows Or Lessens With Deceleration. Growling While Accelerating. Growl Remains...

My Truck Has Coolant (i Think) Leaking Out Of The Exhaust Pipe. It Is A Somewhat Slow To Steady Drip. I Need To Use The Truck Tomorrow. Is...

Installed New Crate Gm Replacement 350 Engine. It Will Run Hot After Initial Warm Up But After Turning Off And Setting A Few Mintues It Will...

I Don’t Know From Where My Car Lost Water But Every Week I Need To Refill More Or Less 1 Liter. I Check From Top And Bottom Of The Car...

I Have A Slight Coolant Leak. It Uses About Quart A Week. I Have Heard This Is A Common Problem With This Specific Auto. We Have A 97 Chev...

Van Has 5.7l V8 Tbi Had Coolant Leak At Intake Replaced Gasket Now Getting Coolant In Cylinders 5 & 6 Not Sure If This Is Caused By A...

Coolant Leak. Looks As Though It Is Comming From The Rear Of The Motor. It Seems To Be A Slow Leak, But You Can See It Dripping And Smell...

I Was Checking My Unit For Coolant Leak. It Was Cold Had Not Been Started. I Pump Up Pressure With Cooling System Pressure Tester To 16...

What's It That Since I Change The Cap On This Coolant Container Overflow Reservior? It Doesn't Tight Good Enough. Do You Think That...

I Had The Heate Senor Replace By A Mechanic, After It Was Installed He Atarted The Engine And It Made A Bad Knocking Sound And Slowly Went...