Duramax low coolant no leaks
WebI would check to make sure you don’t see any external leaks. If not it could be a blown head gasket but I would be surprised if it was a head gasket that early. You could also check the oil to make sure the level hasn’t risen. If it has it could be the oil cooler. jakep623 • …
Duramax low coolant no leaks
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Web2006 Chevy Silverado 2500HD Duramax Coolant leak 3 Answers Every 3-4 days my low coolant light comes on and there's not a visible coolant leak although you can smell it … WebApr 25, 2024 · Duramax Low Coolant Warning (GMC, Chevrolet, 2500, 3500, Diesel) I had this message pop up a few times on my 2024 Duramax L5P and figured I would make a …
WebDec 9, 2013 · 2014 2500HD Low Coolant warning/leaking On the day after the truck was purchased new on 9/1/2013, the Low Coolant DIC message began to repeatedly appear. I assumed the new cooling systems had trapped air so allowed the truck to cool overnight and added coolant to the min level. WebAfter having some fun in the Duramax doing some "tire testing", she started losing some coolant on the ride home. I initially thought it was a head gasket, b...
WebAug 11, 2010 · The low coolant level light came on with no visable loss of coolant. I checked the - Answered by a verified Chevy Mechanic ... I have a 2001 gmc with a 6.6 duramax. The low coolant level light came on with no visable loss of coolant. I checked the oil and it is milky, indicating water in the oil. ... Engine has about 100,000 miles on it … WebOne of the first things we suggest when starting to tear down a Duramax pickup for a head gasket job is to remove and test the egr cooler. Pressure up the coolant passages and see if it leaks. Occasionally we will find …
WebApr 21, 2012 · Have a 2001 Chevy 2500HD Duramax--Problem started with no heat. Replaced Thermostats, Water Pump and Low Coolant Sensor. Upper and Lower radiator hoses have no pressure and are cool to the touch and a … read more
WebJul 1, 2024 · This allows the combustion pressure to push into the cooling system and then pushes out the surge tank.This will not push coolant into the cylinder so it will not smoke. The replacement head gaskets are updated and do not have the same ring or design so repeat failures are not an issue. raymond pastore hematologyWebJul 11, 2024 · 4. 0. Jun 28, 2024. #3. Or it could be Headgaskets starting to go out. Causing an air bubble around the sensor. I've seen several LMLs do this. Slowly release the coolant cap and see if the coolant level drops and the message goes away. Sent from my iPhone using Tapatalk Pro. simplify 10/6WebNov 5, 2024 · Here is our guide to the 7 most common 6.6L LB7 Duramax problems and how to fix them. 1. LB7 Duramax Injectors. The most notorious LB7 Duramax problem is their original injectors. Even GM acknowledged their problems when they corrected the original injector design and issued a 200,000 or 7-year warranty on the updated model. simplify 10/64WebApr 7, 2010 · The overflow bottle doesn't have any bubbles coming out but its always under pressure, but that's normal. It doesn't leave any coolant under it. The engine temp seems to be ok, it warms up to 180 pretty fast without freeway speeds to get it there and hovers … raymond paxton iowa obitWebMay 12, 2024 · Got a low coolant notice on the dash, level was just below the seam on overflow tank. Let it cool for 2 - 3 hours, topped off to fill line. Drove it about 100 miles next day, no problems. Checked when I got home, coolant level was 1/2” above seam on tank. raymond payer industriesWebDec 12, 2024 · Visible leaks in the engine bay or on the floor White Smoke Engine overheating Oil contamination Fixing Blown LLY Duramax Head Gaskets If you experience head gasket failure on your LLY Duramax, it’s probably best to take your truck to a shop. Unfortunately, it’s going to be an expensive ticket. simplify 10/60WebJan 21, 2024 · Leaks to the outside: - radiator (as you say) - leaking water pump (as you say) - radiator or heater hose (and there are even some hard lines hidden from view) - radiator or heater hose connection - reservoir, or weak cap (as davester suggests above) out the overflow raymond pavlovich easton ma