Why is my truck stalling after it is cranked and put into any gear?

Asked by Jan 20, 2015 at 07:06 PM about the 2007 GMC Sierra 1500 SLE1 Crew Cab

Question type: Maintenance & Repair

I have a 2007 GMC Sierra 1500 4.8lt that stalled while I was driving. Thought it was the fuel pump, MAP, MAF, spark plugs and wires, the evaporator sensor, and TPS, but it is still idles rough and stalls. Any suggestions on what it could be?

2 Answers

I would start at the idle air control valve on your throttle body. It can be removed and cleaned, then reinstalled.After reinstalling, turn ignition key 4 times to run (do not start veh). That should reset the i.a.c. to default. Also check all the electrical connections at the throttle body.

2 of 2 people found this helpful.

That helped a lot, thank you. It is still sounding a little bit off but I figure my ecm is still learning.

Your Answer

GMC Sierra 1500 Experts

  • #1
    dragonflyoffshore
    Reputation
    5,450
  • #2
    John Saffrahn
    Reputation
    3,760
  • #3
    Glenn Clingenpeel
    Reputation
    3,450
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,468 Great Deals out of 174,121 listings starting at $699
Used Ford F-150
2,851 Great Deals out of 212,987 listings starting at $1,295
Used Toyota Tundra
615 Great Deals out of 35,468 listings starting at $2,900
Used GMC Sierra 2500HD
111 Great Deals out of 14,391 listings starting at $2,799
Used Chevrolet Silverado 2500HD
327 Great Deals out of 30,743 listings starting at $2,499
Used Dodge Ram 1500
422 Great Deals out of 10,850 listings starting at $1,499
Used Toyota Tacoma
679 Great Deals out of 46,264 listings starting at $2,700
Used Ford F-250 Super Duty
347 Great Deals out of 47,709 listings starting at $1,899
Used GMC Yukon
612 Great Deals out of 22,463 listings starting at $2,500
Used Chevrolet Tahoe
796 Great Deals out of 42,148 listings starting at $1,980
Used Chevrolet Colorado
326 Great Deals out of 36,742 listings starting at $1,995
Used GMC Canyon
137 Great Deals out of 14,240 listings starting at $3,650
Used Cadillac Escalade
241 Great Deals out of 12,153 listings starting at $2,000

Used Cars For Sale

2018 GMC Sierra 1500 For Sale
23,076 listings starting at $22,858
2017 GMC Sierra 1500 For Sale
115 Great Deals out of 15,591 listings starting at $22,236
2016 GMC Sierra 1500 For Sale
151 Great Deals out of 4,085 listings starting at $16,988
2015 GMC Sierra 1500 For Sale
176 Great Deals out of 5,443 listings starting at $14,990
2014 GMC Sierra 1500 For Sale
219 Great Deals out of 5,075 listings starting at $10,995

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.