GMC Yukon Engine Cooling

Replaced The Alternator/voltage Regulator Last Year And The Battery This Year. Voltage Drops From Approx. 14.5 To 13 Intermittently On Hot...

I Have A Denali Xl And I Took It In To Have The 100k Service Performed And The Mechanic Told Me That I Had Oil In My Radiator, Probably From...

Got A New Water Pump A Couple Days Ago. Yesterday It Said Low Coolant We Put It In, And It Came Right Back Out. Wondering If They Even Put A...

If The Radiator And Water Pump Has Been Replace,why Do U Have To Keep Putting Coolant In Radiator

Hello, My Yukon Blows Antifreeze Out Of The Relief From Time To Time. I Keep Adding To It But Eventually It Will Relieve. I Never See Any...

I Am Loosing A Lot Of Coolant Out Of Radiator, Conducted Block Test Came Out Negative, Solution Was Still Blue, So What Shall I Do, Checked...

My Suv Is Leaking Coolant Behind Passenger Side Motor Mount.

Changed Water Pump, Reconnected Bat. No Juice. Checked Fuses, Found Aux B Burnt, And Replaced. Also Checked Main Ground, Cleaned. No Juice...

I Have Oil In The Antifreeze (thick Light Brown Liquid At The Top Of The Radiator) And My Check Engine Light Is On Giveing A P0161 - O2...

Hi I Just Got A 1998 Gmc Yukon. I Had It In The Shop Getting Some Ignition Work Done And They Told Me I Had Some Coolant Leaks. They Said It...