Questions & Answers for: GMC coolant

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I have a 2001 yukon XL. The coolant is I have a 2001 yukon XL. The coolant is evaporating slowly. Every few thousand miles, the low coolant light comes on. Dealer cant find the problem. Instead of ...

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Location of coolant temperature sensor on 2003 GMC. I am getting a low coolant message and the jug has some in it. If you are getting the low coolant message you are looking for the coolant level ...

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how to replace a water pump on a 2000 GMC Safari drain the radiator coolant,remove air cleaner assy,remove the mass iarfow,remove the upper shruod,remove drive belt,remove fan and fan blade ...

...gmc envoy 4.2L EngineTo Remove: Disconnect the negative battery cable from the battery. Drain the coolant from the engine. Disconnect the engine coolant temperature (ECT) sensor connector. Engine ...

Question about 1994 Sierra

2 Answers

where is coolant temp sensor located Not sure of your engine size so please pick the appropriate diagram: Coolant temperature and oil pressure senders-4.3L engines Coolant temperature and oil pressure

Question about 1994 Sierra

1 Answer

...with water or use only coolent? If, so, the propotion of coolent : water You should always use a coolant-water mix. Not only does it give you more protection fron freezing temps but it also gives ...

Question about 2002 Yukon Denali

2 Answers

Recently, I am getting a low coolant warning. I put more coolant into the reserve plastic coolant holder and the message went away. But now it came back? is the coolant low again, is the coolant ...

Question about 2002 Yukon Denali

1 Answer

Keep getting low coolant displayed, coolant level is correct, dealer indicates that I may have a bad sensor. Would like to reoplace myself, need to know where sensor is located. LOW COOLANT SENSOR ...

Question about 2000 Yukon XL

1 Answer

coolant loss no leak hi. Check compression. If the leak is internal, then the most common cause is the head gasket. Water (or coolant) leaks internally through the worn head gasket reaching the ...

I just changed the water pump, replaced the coolant, no leaks and now my low coolant light keeps flashing it's not low is this normal? Low coolant light came on--Holy ****! - 1999-2006 & 2007-2013

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