Chevy Tahoe
August 3rd, 2018, 12:55 PM
#1
CF Beginner
Thread Starter
Join Date: Aug 2018
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Chevy Tahoe
so my 1998 Tahoe has a issue, when I drive it the oil pressure shoots up to 80psi, and my motor seems to knock. When I let off it drops to normal, and sounds fine... I知 little confused and thinking my oil pump is going out, and so is my knock sensor... any ideas???
August 8th, 2018, 3:32 AM
#2
CF Monarch
I wouldn't operate it until the issue is resolved. Probably a bad oil pressure sensor is my guess.
Last edited by oilcanhenry; August 8th, 2018 at 3:39 AM.
August 8th, 2018, 6:33 AM
#3
CF Beginner
Thread Starter
Join Date: Aug 2018
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Would that cause the terrible knock?? I figured it might be my push rods and rocker arms... I did warm it up last week and it seemed to go away.. going bad oil pump???
August 8th, 2018, 6:03 PM
#4
CF Monarch
August 8th, 2018, 6:12 PM
#6
CF Monarch
