2000 GMC Sierra "1500 engine hot" Questions

...gmc 1500 and when truck heats up it will die acts like it isnt getting fuel what should i check next Check the fuel pressure with a gauge when the engine is hot. Could be a faulty pump, or pump

...1500 5.3 v8. After turning heater temp control back to cold from hot, air still stays hot??. Also, all air comes out of defrost vents and will not change to other locations when selector knob is ...

...1500 4 w drive truck and my heat core blows only gold air. can anybody tell me what is the problem? Before assuming the heater core is blown check the following.1. Check coolant level while engine is ...

...1500 my A/C will blow real hot air. I turn off engine & restart it work fine for some time. you need to check and see if u have enough refridgerent in the a/c unit that is probly the main problem ...

1500 4x4 5.7l i replaced the iac motor and it still reves up high could it be the tps When replacing the IAC it is a self learning item the computer will teach. You need to do this to fix this problem

1500 v6 4.3L is leaking water behind the AC compresser its not any of the radiator hoses, radiator will be full of water but when i turn the engine over it sprays antifreze all over the motor. ans its

...1500 I have paid for a dealership to replace my A/C compresor, condensor, and filters, which they diagnosed as being the problem with my a/c system. The original problem was that while sitting idle ...

...1500 Vortec 4.3L, etc. I had to replace the fuel pump a while back (changed filter also, etc), drove fine for a week and then went out again. Replaced the fuel pump once again and drove fine for a ...

...1500 4x4 and it appears that I can not get at the oil pan without removing a skid plate and crossmember? Thanks The oil pump is on the front of the engine. the pan and front of the engine has to come ...