Stuttered start up

Asked by Apr 11, 2015 at 08:26 AM about the 2000 GMC Sierra 1500 SLE 4WD Extended Cab SB

Question type: Maintenance & Repair

Sometimes on stat up and take off my truck has a stuttered start and slow acceleration.  The service light is not on I have cleaned the maf and replaced spark plugs.  Also have a new fuel filter.

1 Answer

44,355

If no CEL, then it may just be a dirty throttle body. Remove thottle body and tear it down and clean it thoroughly. Remove the IAC and clean that also. https://www.youtube.com/watch?v=L0HKPuSYruE

Your Answer

GMC Sierra 1500 Experts

  • #1
    dragonflyoffshore
    Reputation
    5,520
  • #2
    John Saffrahn
    Reputation
    3,820
  • #3
    Glenn Clingenpeel
    Reputation
    3,570
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,684 Great Deals out of 157,100 listings starting at $1,000
Used Ford F-150
3,046 Great Deals out of 230,455 listings starting at $1,300
Used GMC Sierra 2500HD
114 Great Deals out of 14,808 listings starting at $3,259
Used Chevrolet Silverado 2500HD
440 Great Deals out of 31,396 listings starting at $2,500
Used Toyota Tundra
627 Great Deals out of 36,312 listings starting at $1,500
Used Toyota Tacoma
550 Great Deals out of 41,421 listings starting at $2,500
Used Dodge Ram 1500
324 Great Deals out of 10,736 listings starting at $1,988
Used Ford F-250 Super Duty
442 Great Deals out of 47,647 listings starting at $695
Used Chevrolet Tahoe
822 Great Deals out of 40,010 listings starting at $1,700
Used GMC Yukon
487 Great Deals out of 19,442 listings starting at $1,995
Used Chevrolet Camaro
398 Great Deals out of 31,485 listings starting at $3,495
Used Ford Mustang
341 Great Deals out of 42,378 listings starting at $1,488
Used Jeep Grand Cherokee
899 Great Deals out of 71,278 listings starting at $900

Used Cars For Sale

2018 GMC Sierra 1500 For Sale
8 Great Deals out of 29,721 listings starting at $22,639
2017 GMC Sierra 1500 For Sale
82 Great Deals out of 5,717 listings starting at $21,471
2016 GMC Sierra 1500 For Sale
109 Great Deals out of 3,504 listings starting at $14,500
2015 GMC Sierra 1500 For Sale
193 Great Deals out of 5,713 listings starting at $13,500
2014 GMC Sierra 1500 For Sale
193 Great Deals out of 4,363 listings starting at $11,495

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.