where is the thermostat in a 2002 trail blazer

Asked by Jan 07, 2014 at 01:22 AM about the 2002 Chevrolet TrailBlazer LTZ 4WD

Question type: Maintenance & Repair

don"t have any heat blowing. I just get cold air. the temp gage is normal range and the fan works on all speeds and works on defrost, vents etc. just no heat at all

2 Answers

19,445

if norm.on the guage, its not the stat, check heater hoses for hot in and hot out under hood, if hot then heat is going threw heat core, and a vacuum controlled diverter is not moving under dash to flow air over hot core

2 out of 2 people think this is helpful.
Best Answer

Thank you, the diverter was indeed the problem. although the stat was sticking also. I replaced both and have great heat. Once again thank you!!

Your Answer

Add photo

Related Questions

  • what is the fuel pressure on a 2002 chevy trail blazer 2 answers

    2002 Chevrolet TrailBlazer LS

    -

    Maintenance & Repair

  • HOW DO I PRIME A OIL PUMP ON A 2002 CHEVROLET TRAIL BLAZER 3 answers

    2002 Chevrolet TrailBlazer LT 4WD

    -

    Maintenance & Repair

  • 2005 Trail Blazer Back up lights 1 answer

    I noticed that when I put my Chevy Trail Blazer in reverse the lighted segment on the dash that shows the transmission is in reverse does not light up. It does light up in all others positions. Also...

    2005 Chevrolet TrailBlazer LS 4WD

    -

    Maintenance & Repair

  • 2006 trail blazer 2 answers

    Yes new on this sight so please over look my typing .I have a 2006 trail blazer and it runs good But i do have elec prob. The drivers side master control acts like it has no power going to it .The pro...

    2006 Chevrolet TrailBlazer LS 4WD

    -

    Maintenance & Repair

  • can trail blazer driftes? 3 answers

    can the trail blazer driftes??if yes how much is the risk that it will roll down

    Chevrolet TrailBlazer

    -

    General

Search Chevrolet TrailBlazer Questions

Chevrolet TrailBlazer Experts

#1 Tom Demyan
Tom Demyan
Reputation 760
#2 bigdogracer
bigdogracer
Reputation 670
#3 tennisshoes
tennisshoes
Reputation 550
View All

Related Models For Sale

Used Chevrolet Tahoe
809 Great Deals out of 28,674 listings starting at $1,500
Used Jeep Grand Cherokee
890 Great Deals out of 69,215 listings starting at $1,300
Used GMC Envoy
58 Great Deals out of 2,367 listings starting at $1,800
Used Chevrolet Silverado 1500
2,307 Great Deals out of 156,238 listings starting at $1,395
Used Chevrolet TrailBlazer EXT
15 Great Deals out of 1,316 listings starting at $1,645
Used Ford Explorer
1,006 Great Deals out of 73,800 listings starting at $750
Used Chevrolet Impala
799 Great Deals out of 34,708 listings starting at $799
Used Dodge Durango
331 Great Deals out of 24,233 listings starting at $1,500
Used Chevrolet Blazer
1,349 listings starting at $1,995
Used Chevrolet Camaro
309 Great Deals out of 38,867 listings starting at $1,250
Used Ford F-150
2,884 Great Deals out of 212,656 listings starting at $1,000

Used Cars For Sale

2009 Chevrolet TrailBlazer For Sale
114 listings starting at $2,700
2008 Chevrolet TrailBlazer For Sale
30 Great Deals out of 738 listings starting at $2,100
2007 Chevrolet TrailBlazer For Sale
38 Great Deals out of 885 listings starting at $1,995
2006 Chevrolet TrailBlazer For Sale
30 Great Deals out of 899 listings starting at $1,700
2005 Chevrolet TrailBlazer For Sale
9 Great Deals out of 801 listings starting at $2,650