GMC ENVOY ENGINE SYMPTOM

Oil And Coolant Mixed In Radiator And Engine. Is This Total Engine Replacement?

I Have An Oil Leak Due To Crankshaft End Play. It Is Too Expensive To Fix And Is Out About An Eighth. Would An Oil Leak Sealant Help With...

My Car Is Losing Power And It Is Cutting Off When Turn Air Condition Is On. Also, My Oil Light Keep Flashing Cut Off Then Flash Again.

Watched The Clutch On The Ac, The Clutch Spins And The Engine Stalls Or Goes To A Low Idle. Clutch Stops The Engine Runs At Proper Idle And...

Car Ran Strong For Three Months, Then Trouble Started. Car Was Shaking Terrible, Took To Mechanic Five Times. Each Time He Would Replace...

A Week After I Purchased My 2006 Gmc Envoy Denali, We Finally Did Highway Driving. Half Way To Cindy Had Issues That We Found Was Cylinder...

I Am Using Synthetic Oil (5w-30). Car Is Leaking Approximately A Quart Every 1,000 Miles. How Do I Find The Leak And Where Do I Start...

I Already Changed Fluid And Filter. When I Drive Down The Road It Will Hit First And Second With No Problem But When It Hits Third It Just...

Why Does Our 2004 Gmc Envoy Stall When Idling With The Heat/ac On?

I Have A Shuttering, Shacking Coming From The Rear Of The Truck When A Reach Freeway Speeds Of 60-75mph If I Drive Faster Is Lightens Up. I...