P0300

Asked by Aug 21, 2016 at 03:18 AM about the 2001 Chevrolet Silverado 1500 LS Extended Cab LB

Question type: Maintenance & Repair

P0300 came out change fuel filter fuel
pressure regulator plugs map senor runs
good for 20 miles then miss fire smell like
gas what cam I do

1 Answer

76,325

P0300 CHEVROLET - Cylinder Misfire Detected Random Cylinders - Possible causes - Faulty spark plug (s) - Faulty ignition coil (s) - Clogged or faulty fuel injector (s) - Intake air leak - Fuel injectors harness is open or shorted - Fuel Injectors circuit poor electrical connection - Ignition coils harness is open or shorted - Ignition coils circuit poor electrical connection - Insufficient cylinders compression - Incorrect fuel pressure... There is a service bulletin on clogged fuel injectors on this you should look up...

1 of 1 people found this helpful.

Your Answer

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    2,770
  • #2
    Rowefast
    Reputation
    2,080
  • #3
    Andrew Olsen
    Reputation
    1,810
View All

Related Models For Sale

Used GMC Sierra 1500
1,198 Great Deals out of 64,603 listings starting at $999
Used Ford F-150
3,330 Great Deals out of 221,764 listings starting at $1,200
Used Chevrolet Silverado 2500HD
386 Great Deals out of 30,661 listings starting at $2,995
Used Dodge Ram 1500
427 Great Deals out of 11,102 listings starting at $1,495
Used Toyota Tundra
712 Great Deals out of 34,288 listings starting at $1,500
Used Toyota Tacoma
719 Great Deals out of 45,626 listings starting at $1,000
Used Chevrolet Tahoe
808 Great Deals out of 42,074 listings starting at $1,987
Used Ford F-250 Super Duty
405 Great Deals out of 49,117 listings starting at $1,899
Used Chevrolet Camaro
468 Great Deals out of 31,601 listings starting at $1,450
Used GMC Sierra 2500HD
109 Great Deals out of 14,261 listings starting at $2,799
Used Ford Mustang
609 Great Deals out of 39,402 listings starting at $1,895
Used Chevrolet Silverado 2500
10 Great Deals out of 236 listings starting at $3,995

Used Cars For Sale

2018 Chevrolet Silverado 1500 For Sale
21 Great Deals out of 84,742 listings starting at $21,719
2017 Chevrolet Silverado 1500 For Sale
209 Great Deals out of 27,952 listings starting at $16,394
2016 Chevrolet Silverado 1500 For Sale
265 Great Deals out of 6,940 listings starting at $14,997
2015 Chevrolet Silverado 1500 For Sale
508 Great Deals out of 11,975 listings starting at $12,510
2014 Chevrolet Silverado 1500 For Sale
475 Great Deals out of 12,281 listings starting at $9,900

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.