local GM dealer said that there was a specific sensor for trucks with gauges versus idiot lights. is this the right part for gauges. seems it must be
995139
Based on info from the GMC forums, this works for a gauge. On my 2005 Yukon the failure mode of the part was that the oil pressure started reading very high.
995140
In my opinion this is for the Idiot light. Oil pressure sensor for gauge screws into an adaptor next to the oil filter, where this gauge goes in the top of the block on the Drivers side. again, in my opinion.
995141
This was for the Idiot light. It also wont let the truck run when it failed. Normal oil pressure is a permissive for the computer to sent fuel to the injectors
995142
Hello, sorry for the late reply. Yes, this is the sensor for oilpressure gauges, in my case for Corvette C5. It could be build in also in other vehicles (see vehicle list at ACDelco parts catalogue online) of course. Kind regards, Achim
442236
I had my mechanic diagnose which sensor was defective. Replaced it with the one from Amazon. Still not working. Mechanic checked the new sensor and it is defective. I'm stuck with a paperweight.
795576
I just changed my sensor and my light is still on, call up denso customer service line and tell them which bank and which sensor it is (señsor 1 or 2) and they should be able to confirm before you buy it, I advise DONT buy any sensors until you confirm which one it is, I believe on our gs there are a total of 4 02 sensors
275790
Hello, J. Waldvogel! Could you recommend a better one for an average shade tree mechanic like me? I also need it to read the older OBD-I connector vehicles too. I have an old 1994 Chevy diesel truck that is showing a "Service Engine Soon" light. I would like to be able to connect to it and fix the problem. Thanks in advance! Lee
982049
I don't think so.My truck,2002 Chevy,doesn't have a sensor either,but the part fit's perfect.
738323
Yes it will my truck light keeps coming on for egr even with new egr and having them tested. Have had it come on a couple of times but just keep clearing them.
488845
Hello Randy, This headlight and dimmer switch that I purchased was for my 2000 Gmc Pickup. I hope this has been helpful to you. Have a great day!
26199
I just changed my sensor and my light is still on, call up denso customer service line and tell them which bank and which sensor it is (sesor 1 or 2) and they should be able to confirm before you buy it, I advise DONT buy any sensors until you confirm which one it is, I believe on our gs there are a total of 4 02 sensors
1144023
the truck body may be a little long. the sensor wires are about 6-7feet long and the module needs to be wired to the reverse light circuit power wire. the power supply wire that was sent with the kit was only about 30 inches, so I ran another power wire to extend it and just screwed a self tapping screw into the interior body for the ground wire(black)
2002848
From the cross referencing that I looked up it does not appear as though this would be the correct sensor for your truck. There are 2 denso sensors for your truck 234-4189 and 234-9001. Do not go cheap! Get the Denso sensor. You will get errors with a lesser sensor.
1252450
Some Silverado's came with 7 gauges. The 7th you are wondering about would be for the transmission temp. You should have two half moon markings in the lower left hand side of the cluster. That is where it would have been installed. My 05 Silverado has the towing package but does not have the 7th gauge. Consider it a back up in case one came from the factory with a malfunction. Hope this helped. Don Walters
291099
As I recall, mine were good....but like Mark says, never hurts to check. You can buy a gauge at AutoZone for a couple of bucks.
14725
I'm not sure. I took a gamble replacing mine. My oil pressure gauge was acting up, but I'd just had my instrument cluster rebuilt so I figured it must be the oil pressure sensor. And it was.
585335
You need to see if your vehicle already does this by checking the power to the headlights with the switch on High and Low beams, if the low beam is not on high beam then you need to get the correct unit that uses negative ground switching. It is a specific model of quad beam for GM vehicles. Tim
850111
you have to use the search for your car. It could be the upstream or the downstream sensor in my case it is the downstream on a 2002 chevy pickup.
1812058
I was told that some cars had different front and rear sensors. My car had California emissions so they were different. Talk to auto parts store first.
1619868
It does not matter on a GM product, they are the same.I have a 1997 Blazer and they take the same sensor at all 4 locations. Yes, it does have 4 o2 sensors.What is a port sensor?