My A/c will work for a few miles and then blow hot air. nothing will stop this until I turn off the ignition one notch and then back on (truck in neutral, coasting) and then it works fine all day.

Asked by Jul 14, 2014 at 08:16 PM about the 2004 Chevrolet Silverado 1500 Ext Cab Short Bed 2WD

Question type: Maintenance & Repair

2004 GMC Serria 1500 extended cab, slt.

2 Answers

42,375

Try replacing your cabin air filter. I know on some vehicles when they get dirty, it causes the A/C to to be intermittent. Here's a short how to video: http://m.youtube.com/watch?v=L37x4b35L8U

2 of 2 people found this helpful.
69,595

It is possibly just vacume line leak if it just doe,s it once in awhile.Check under dash at air box up to switch for leak,s.

Your Answer

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    2,740
  • #2
    Rowefast
    Reputation
    2,020
  • #3
    Andrew Olsen
    Reputation
    1,730
View All

Related Models For Sale

Used GMC Sierra 1500
1,155 Great Deals out of 65,802 listings starting at $1,750
Used Ford F-150
2,846 Great Deals out of 212,952 listings starting at $1,295
Used Chevrolet Silverado 2500HD
326 Great Deals out of 30,732 listings starting at $2,499
Used Dodge Ram 1500
422 Great Deals out of 10,850 listings starting at $1,499
Used Toyota Tundra
610 Great Deals out of 35,462 listings starting at $2,900
Used Toyota Tacoma
673 Great Deals out of 46,258 listings starting at $2,700
Used Chevrolet Tahoe
796 Great Deals out of 42,134 listings starting at $1,980
Used Chevrolet Colorado
324 Great Deals out of 36,727 listings starting at $1,995
Used Ford F-250 Super Duty
346 Great Deals out of 47,708 listings starting at $1,899
Used Chevrolet Silverado 2500
8 Great Deals out of 216 listings starting at $4,495
Used Chevrolet Silverado 1500HD
8 Great Deals out of 273 listings starting at $3,450
Used GMC Sierra 2500HD
111 Great Deals out of 14,394 listings starting at $2,799
Used Dodge Ram 2500
167 Great Deals out of 5,260 listings starting at $2,500

Used Cars For Sale

2018 Chevrolet Silverado 1500 For Sale
4 Great Deals out of 72,595 listings starting at $22,270
2017 Chevrolet Silverado 1500 For Sale
172 Great Deals out of 39,746 listings starting at $18,490
2016 Chevrolet Silverado 1500 For Sale
254 Great Deals out of 6,989 listings starting at $16,182
2015 Chevrolet Silverado 1500 For Sale
459 Great Deals out of 12,062 listings starting at $12,950
2014 Chevrolet Silverado 1500 For Sale
422 Great Deals out of 12,729 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.