Check engine light

Asked by mfz705 Apr 22, 2019 at 03:23 AM about the 2008 Chevrolet Trailblazer 1LT 4WD

Question type: Maintenance & Repair

Steady check engine light came on one day after
my temperature gauge started intermittently
working. When temp gauge was at the cold Point
AC wasn't working. When I turn ignition off on and
clicked gas pedal three or four times, temp gauge
worked AC works but as I was driving temp gauge
went down AC stopped Cooling. Next day check
engine light came on turn car off waited turned it
back on then oil light flash three times. Oil change
is not due for another thousand miles

1 Answer

11,195

Change your temp sensor. Starting in 06, location changed from above the thermostat, to passenger side of engine wayyyy in the rear near firewall. What code is popping up for the check engine light?

Your Answer:

CarGurus Experts

  • #1
    FJ4072
    Reputation
    7,440
  • #2
    Gene Arnett
    Reputation
    3,170
  • #3
    bigdogracer
    Reputation
    2,730
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Traverse
29 Great Deals out of 655 listings starting at $4,995
Used Chevrolet Silverado 1500
213 Great Deals out of 9,034 listings starting at $2,900
Used Chevrolet Equinox
93 Great Deals out of 3,623 listings starting at $1,995
Used Chevrolet Tahoe
18 Great Deals out of 859 listings starting at $9,980
Used Toyota RAV4
124 Great Deals out of 2,931 listings starting at $6,950
Used Jeep Grand Cherokee
110 Great Deals out of 3,487 listings starting at $4,950
Used Honda CR-V
156 Great Deals out of 4,959 listings starting at $440
Used Ford Explorer
57 Great Deals out of 2,220 listings starting at $7,990
Used Toyota 4Runner
18 Great Deals out of 514 listings starting at $6,825
Used Chevrolet Colorado
29 Great Deals out of 1,136 listings starting at $9,950
Used Nissan Rogue
122 Great Deals out of 4,988 listings starting at $3,495
Used Dodge Charger
31 Great Deals out of 972 listings starting at $4,888

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. Content will be removed if CarGurus becomes aware that it violates our policies.