1999 Chevrolet Tahoe "oil pressure sending unit problems" Questions

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...oil pressure sending unit needs to be replaced. If the Oil pressure sending unit reads less then 8 psi or thinks there is less then 8 psi the ECM will shut the engine off. It's a simple fix and the ...

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...oil pressure ive drove it 10 mile to get homeit still runs good but still not showing any oil pressure it want come off zero Hello, if your engine did not have oil pressure , I doubt you could drive ...

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Question about Chevrolet Tahoe

4 Answers

...oil pressure wants to jump up to 60 and sometimes close to 80 what is the problem. I think your relief spring for the oil pressure is stuck. This is rare so there might be sludge in the sending unit ...

...oil pressure gague went from 80+ to 0 but runs fine My '03 Chevy Tahoe was showing oil pressure very high level 80+ and then it started to go up and down from 0-80 sometimes would happen when ...

Question about Chevrolet Tahoe

2 Answers

...OIL PRESSURE GO DOWN TO 25 WHILE IN GEAR AND 40 WHILE HITING THE GAS IT SHOLD STAY AT 40 45 NORMALY NO MATER WHAT RIGHT ITS A 2000 DENALI 4X4 I DO HAVE ISSUES WITH 02 SENSORS IS THAT THE REASON WHY ...

Question about Chevrolet Tahoe

2 Answers

...oil pressure pulledover and filter loosed up dumping all my oil tightend it added oil until below full worked fine til last nite oil pressure shot up io 80 and stayed there i checked oil level this ...

oil pressure gauge is going directly from 0-80.....as soon as you crank up the vehicle....Its running fine, no lights have come on, running smooth like normal, its just that the gauge in the dashboard

Question about Chevrolet Tahoe

2 Answers

oil pressure gauge is reading zero My gauge is reading zero even while driving down the road but i haven't received any warning indications. Is this a simple/inexpensive fix or do i have a big

Question about Chevrolet Tahoe

1 Answer

Oil pressure gauge When I start my car the Oil Gauge it's going for full which is 550 and stay as if full. normaly it's showing 275. I just recently had the same problem with my 06 ...

Question about Chevrolet Tahoe

1 Answer

...it cranks up and then cut right off. what else could be the problem? check fuel pump relay, also check oil pressure sending unit. if the ecm doesn't see oil pressure it will shut off fuel and

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