code 100 comes up on my 2009 chevy truck

Asked by Feb 07, 2014 at 11:38 PM about the 2009 Chevrolet Silverado 1500 LTZ Ext. Cab 4WD

Question type: Maintenance & Repair

truck will start and then dies. then will not even turn over.  If you unhook the battery for a minute and then try to start truck will run and then die right away.  code 100 says lost communication with the ecm?

1 Answer

75,555

Code P0100 is a mass airflow sensor circuit problem. HTH. -Jim

Your Answer

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    3,020
  • #2
    Rowefast
    Reputation
    2,200
  • #3
    Andrew Olsen
    Reputation
    1,940
View All

Related Models For Sale

Used GMC Sierra 1500
1,120 Great Deals out of 61,756 listings starting at $1,295
Used Ford F-150
3,046 Great Deals out of 230,457 listings starting at $1,300
Used Chevrolet Silverado 2500HD
440 Great Deals out of 31,400 listings starting at $2,500
Used Dodge Ram 1500
325 Great Deals out of 10,738 listings starting at $1,988
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 Chevrolet Tahoe
822 Great Deals out of 40,014 listings starting at $1,700
Used Chevrolet Colorado
316 Great Deals out of 42,492 listings starting at $1,299
Used Ford F-250 Super Duty
442 Great Deals out of 47,647 listings starting at $695
Used Chevrolet Camaro
398 Great Deals out of 31,474 listings starting at $3,495
Used GMC Sierra 2500HD
114 Great Deals out of 14,808 listings starting at $3,259
Used Ford Mustang
341 Great Deals out of 42,379 listings starting at $1,488
Used Dodge Charger
326 Great Deals out of 35,850 listings starting at $1,999
Used Nissan Titan
324 Great Deals out of 21,857 listings starting at $1,995

Used Cars For Sale

2018 Chevrolet Silverado 1500 For Sale
9 Great Deals out of 83,706 listings starting at $19,263
2017 Chevrolet Silverado 1500 For Sale
253 Great Deals out of 14,512 listings starting at $16,439
2016 Chevrolet Silverado 1500 For Sale
265 Great Deals out of 7,036 listings starting at $16,777
2015 Chevrolet Silverado 1500 For Sale
444 Great Deals out of 11,456 listings starting at $12,999
2014 Chevrolet Silverado 1500 For Sale
457 Great Deals out of 10,491 listings starting at $9,300

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.