GMC Sonoma Engine Cooling

Browse GMC Sonoma Engine Cooling questions and answers. Choose a question that matches your symptoms.

24 discussions

Massive Oil And Coolant Leak?

2005 GMC SONOMA
Started It Up And Noticed Oil Pressure Pegging 80 Psi. Heard A Tapping Like A Lifter. Then Truck Started Chugging. Rough Idle. Heard A...
1 ANSWER
Asked by Doob

Draining Coolant

2003 GMC SONOMA
I Have Been Trying To Change The Antifreeze In My Truck And Had A Hard Time Finding Anything That Looked Like A Regular Drain Plug. I Did...
1 ANSWER
Asked by Hobo/April

Leaking Coolant

2002 GMC SONOMA
Intake Gasket Replaced 1500km Ago By Dealer Looking For Cheaper Fix. Is Barsall Engine Stopleak Compatable With Aluminum Intake And Cast...
1 ANSWER
15 IMAGES
Asked by Rod Edlund

Electrical

2002 GMC SONOMA
Dead Short At Battery Terminals. Had Blown Radiator Replaced 5 Days Ago.
4 ANSWERS
Asked by tagreenejr

Radiator Flush

2002 GMC SONOMA
I Want To Drain The Radiator And Put In New Coolant, How Do I Open The Drain Valve 'i Have Never Seen A Valve Like This One? It Looks...
8 ANSWERS
1 IMAGE
Asked by jaclark1

2002 GMC Sonoma Water Pump

2002 GMC SONOMA
Gm Just Replaced The Water Pump In Our 2002 Gmc Sonoma And Today I Noticed That There Was Water Coming From An Area Right Behing The Front...
3 ANSWERS
Asked by mprodhomme

The Engine Will Only Heat To Operating Temp. While...

2001 GMC SONOMA
The Engine Will Only Heat To Operating Temp. While Idleing. After Reacking Oper. Temp And While Driving The Temp. Goes To About 120 Degrees...
1 ANSWER
Asked by Anonymous

2001 GMC Sonoma COOLING FAN

2001 GMC SONOMA
My Engine Fan On My Truck Is Making A Weird Noise. It Seems To Be Loose Alittle. When The Engine Is Running It Sounds Like It's Loose...
1 ANSWER
Asked by sinistervii

1999 GMC Sonoma

1999 GMC SONOMA
I Have Replaced Thermostat, Flushed System, Put On 2 800 Cfm Cooling Fans. The Motor Will Flush Through Once Then Starts To Overheat. Any...
3 ANSWERS
Asked by jklein

1999 GMC Sonoma Water Pump Question!

1999 GMC SONOMA
1999 Gmc Sonoma 6 Cyl Four Wheel Drive Automatic How Do You Remove A Water Pump For A 1999 Gmc Sonoma? We Have Not Been Able To Remove...
1 ANSWER
Asked by AmerzJL

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