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

76,295

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
    2,110
  • #2
    yetilikesbeer
    Reputation
    1,400
  • #3
    Rowefast
    Reputation
    1,080
View All

Related Models For Sale

Used Chevrolet Tahoe
836 Great Deals out of 41,907 listings starting at $1,987
Used Chevrolet S-10
11 Great Deals out of 1,223 listings starting at $1,550
Used Chevrolet Silverado 1500
2,655 Great Deals out of 173,970 listings starting at $955
Used GMC Jimmy
207 listings starting at $2,500
Used Ford Explorer
1,253 Great Deals out of 69,015 listings starting at $750
Used Ford F-150
3,208 Great Deals out of 220,459 listings starting at $1,200
Used Jeep Grand Cherokee
1,071 Great Deals out of 72,264 listings starting at $1,195
Used Chevrolet C/K 1500
855 listings starting at $2,603
Used Chevrolet Camaro
451 Great Deals out of 31,416 listings starting at $1,450
Used Chevrolet Suburban
503 Great Deals out of 24,096 listings starting at $1,799
Used GMC Yukon
615 Great Deals out of 20,715 listings starting at $2,600
Used Toyota 4Runner
343 Great Deals out of 26,387 listings starting at $1,800

Used Cars For Sale

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.