Motor knocking

Asked by Mar 28, 2017 at 05:25 AM about the 2000 Chevrolet Blazer LT 4-Door RWD

Question type: Maintenance & Repair

My blazer started kNocking a week ago  when I
come to a stop my oil pressure drops to 20 then
back up to 40 when I give it gas..I'm not sure what
the problem is any suggestions.

1 Answer

77,765

20 to 40 is typical oil pressure for a Chevy. First check your oil level in the engine. Otherwise have a mechanic verify what the knock is.

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,180
  • #2
    yetilikesbeer
    Reputation
    1,420
  • #3
    Rowefast
    Reputation
    1,110
View All

Related Models For Sale

Used Chevrolet Tahoe
5 Great Deals out of 776 listings starting at $4,200
Used Chevrolet S-10
7 listings starting at $1,750
Used Chevrolet Silverado 1500
169 Great Deals out of 10,258 listings starting at $2,230
Used GMC Jimmy
17 listings
Used Ford Explorer
35 Great Deals out of 1,560 listings starting at $5,000
Used Ford F-150
637 Great Deals out of 9,058 listings starting at $1,995
Used Chevrolet Camaro
927 listings starting at $12,498
Used Jeep Grand Cherokee
137 Great Deals out of 3,741 listings starting at $2,995
Used Toyota 4Runner
13 Great Deals out of 545 listings starting at $2,995
Used GMC Yukon
4 Great Deals out of 850 listings starting at $4,995

Used Cars For Sale

2005 Chevrolet Blazer For Sale
3 listings starting at $4,960

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.