Questions & Answers for: oil sending unit for 2005 trailblazer

...oil sending unit is on top of the engine near the firewall possibly under/behind the distributor. Look at the extreme rear of the intake manifold. On some others it is mounted near the oil filter. If ...

...oil pressure sending unit is going bad or has a loose connection,but it would be safe to have a manual oil pressure test done to be sure it's not a problem with the oil pump. It could possibly be a ...

...and does the car act any differently? If you let it drop to 0 is it running fine? If the car doesn't seem to have an issue then it's most likely you need a new sending unit for your oil ...

oil psi gauge reads well over 80 when engine is off and key on, when started it points straight down, oil sending unit? no this sounds like a defective gauge, a sending unit cause this symptom

...oil sending unit with key on to see what the gauge does. It's normal for oil pressure to increase with a new oil change. It's thicker than the old oil. However, the wrong oil can cause this problem ...

...oil sending unit is at fault,now sometimes,not always,the oil sending unit will seep oil or leak oil if they go bad,but like I said,not always,change the unit,and the oil and filter just for ...

...oil sending unit on the engine has gone bad. It could be a faulty gauge, this is a pretty common issue for Trailblazers. Here's a link with more information about these GM gauge problems. Also, where ...

oil pressure. (your gauge is electro mechanical and it could have a "dead spot" in it.) However, if you don't have a test gauge, buying one or having a shop test it will cost you far more than the

...oil sending unit on a 2005 chev trailblazer and where is it located? the engine size is 4200 V6 they make a special socket for it and it is on the block under the distributer cap its sideways with a ...

2005 chevrolet trailblazer oil pressure sending unit wiring diagram Oil pressure sender wiring connection It depends on litre size of engine? The 5.3 litre has three wires. The 4.2 has two wires.