Oil pressure low stop engine. I do synthetic oil changes andI do synthetic oil changes and do them every 5k miles before oil percentage hits 30% Yesterday I changed the oil pressure sensor and still did it this morning. Once I turn off Tahoe and turn back on it goes away for awhile no error codes or engine light at all just that oil pressure low shut engine usually in the morning or when car starting but once i turn off and turn back on and drive message doesn't come back … read more
Keiphun Sowell
Owner Brothers Restoration/Troubleshoot
AutoDiesel Technology
2,369 satisfied customers
My 2001 5.3 Tahoe had 40 psi of oil pressure all of theMy 2001 5.3 Tahoe had 40 psi of oil pressure all of the time. One morning I started it up and it had zero oil pressure and my lifters began to tick. I immediately turned the truck off and researched t… read more
Quentin
Master Mechanic
Associate Degree
390 satisfied customers
Was driving my wifes 2011 5.3L tahoe when i noticed the oilWas driving my wifes 2011 5.3L tahoe when i noticed the oil pressure gauge at zero, but no warning lights on or message in the message center. So i pulled over checked oil level its at .5 qt low. So n… read more
Dan
Automotive Technician
Vocational, Technical or Trade Scho
25,009 satisfied customers
2004 Chevrolet SS super charged engine -just drove car 1502004 Chevrolet Monte Carlo SS super charged engine -just drove car 150 miles -- car still runs fine -- low oil light came one -- put 2 quarts of oil in car - historically low oil light would come on e… read more
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
Losing 1&1/2 qts per 3000 miles, 2007, no nothing, nolosing 1&1/2 qts per 3000 miles JA: What is the model/year of your Chevy? Customer: 2007 JA: Are you fixing your vehicle yourself? What have you tried so far? Customer: no nothing JA: Anything else yo… read more
Jaybird61
Master Automotive Mechanic
4,286 satisfied customers
I am getting the "Engine Oil Pressure Low: Turn Off Engine"I am getting the "Engine Oil Pressure Low: Turn Off Engine" warning. My oil was changed 3,000 miles ago, but it should not be doing this. It has happened in the past and only turned out to be a faulty… read more
Eric
50,925 satisfied customers
Hey Ron, I own a 2008 chevy Tahoe, I purchased it when it wasHey Ron, I own a 2008 chevy Tahoe, I purchased it when it was new. I decided to shift to a synthetic engine oil three oil changes ago and the oil pressure gauge became much more active than normal. I … read more
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
I have a 2007 chevy suburban. My stepson used my vehicle.I have a 2007 chevy suburban. My stepson used my vehicle. and I got in to take my daughter to school this morning, the oil light "stop engine" came on, and the gas tank was empty. I didn't have my wal… read more
Ron Z.
Vocational, Technical or Trade Scho
24,415 satisfied customers
Chevrolet Suburban 1500 LT: I have a 2001 Chevy Suburban withI have a 2001 Chevy Suburban with a 5.3 engine and it has approximately 117k miles. The engine runs and sounds great. Recently however, the oil pressure would occasionally drop to zero at idle and the… read more
Dave Nova
Chevrolet Technician
Associate Degree
7,092 satisfied customers
Chevrolet Tahoe LT: 2004 Chevy Tahoe. Highway driving, no issues,2004 Chevy Tahoe. Highway driving, no issues, but oil gauge dropped to zero. Drove at least ten minutes before I could pull into gas station. Didn't notice when it dropped to zero… read more
ZZDaryl
Lead Auto Tech
Some college and advanced training
11,511 satisfied customers
Chevrolet Tahoe 4x4: Our initial problem with our 2007 tahoeOur initial problem with our 2007 tahoe was our oil pressure, and tapping noise, the gauge was reading belowXXXXX in idle it would drop to 0, we had the oil pressure sensor replaced, it worked for abo… read more
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
Chevrolet Tahoe Hybrid: chevy tahoe hybrid 2009. i checkedchevy tahoe hybrid 2009. i checked oil via dip stick, i added one quart. when starting vehicle later, oil pressure gauge rose and then went to zero. car shut off. what could be the problem?… read more
Dan
High School or GED
2,257 satisfied customers
Silverado 1500: clicking noise..I drove it 20 miles..minutes laterI have an 09 Silverado 1500, 5.3 liter that out of no where began having zeor oil pressure and a clicking noise in the engine. It sat for 6 days while I was out of town, I drove it 20 miles home and w… read more
Neal
Auto repair pro, 30 years experience
Associate Degree
8,388 satisfied customers
2007 impala ss: the engine oil pressure sensor locatedwhere is the engine oil pressure sensor located on a 2007 impala ss with a 5.3 engine? for a trouble code P0523 should the switch be cleaned or replaced… read more
Michael Moore
Team leader, bumper to bumper tech.
Associate Degree
2,871 satisfied customers
1996 chevy tahoe: my headlights on bright the speedometer..tach..dropsi have a 1996 chevy tahoe z71.when i put my headlights on bright the speedometer jumps to a hundred miles per hour and the tach drops to zero. when i use my left turn signal the speedometer drops to z… read more
Ted G.
Owner
Vocational, Technical or Trade Scho
5,692 satisfied customers
2001 chevrolet: 2500 hd..114k miles ,runs fine..diesel..lifterI have a 2001 chevrolet 2500 hd with the 6.0 gas engine. It has 114k miles ,runs fine , uses 1 qt oil in 2,000 mile,,,, my question is why does this engine sound like a diesel with that knocking sound… read more
Chevy man
Mastertech
Vocational, Technical or Trade Scho
2,650 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.