what cancause high and sporatic revs?

Asked by vjajone Mar 07, 2016 at 09:55 PM about the 1996 Mazda B-Series B2300 LB RWD

Question type: Maintenance & Repair

Revs up to 4000 down to 1000 up again. truck is96 mazda b2300

1 Answer

Bob_ answered 8 years ago

yes...well fuel injected...sounds like a vacuum leak...might be a plugged PCV elbow...fuel pressure regulator (just made that up...let's check) summit racing (my fave)~ http://www.summitracing.com/parts/smp-fpd17? seid=srese1&gclid=Cj0KEQiA6vS2BRDH8dq06YDHz_IBEiQAzNd Bme- YYlurRsWjMGgUlXTQS2_W1yxWb9SHqoVXtjN3nZkaAkWA8P8H AQ

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Mazda B-Series Questions

CarGurus Experts

  • #1
    Michael Tutty
    Reputation
    870
  • #2
    GuruC4Y73
    Reputation
    630
  • #3
    Thetazran92
    Reputation
    590
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Ranger
22 Great Deals out of 701 listings starting at $8,800
Used Toyota Tacoma
37 Great Deals out of 728 listings starting at $9,975
Used Ford F-150
325 Great Deals out of 13,693 listings starting at $3,800
Used Chevrolet S-10
2 listings
Used Dodge Dakota
3 Great Deals out of 21 listings starting at $3,995
Used GMC Sierra 1500
139 Great Deals out of 8,257 listings starting at $3,000
Used Toyota 4Runner
23 Great Deals out of 545 listings starting at $12,999
Used Jeep Wrangler
142 Great Deals out of 5,984 listings starting at $6,500

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. Content will be removed if CarGurus becomes aware that it violates our policies.