replaced throttle body sensor, still having reduced engine power light & dies, was told it needed flashed ?

Asked by squeeker Aug 10, 2016 at 02:15 PM about the 2006 Chevrolet Uplander

Question type: Maintenance & Repair

2006 uplander van. not sure of engine size 305 i think. im just an unsure woman. sorry

1 Answer

41,755

So many problems with this vehicle and this issue Reduced power... the BCM under the seat having corroded connections, possibly fuel pump issues, throttle sensor connector with loose wires! issues, accelerator pedal sensor issues. I suggest the GM tech2 scan tool get the answer. Reflash is like updating your PC Adobe, Java. etc... you get it. Contact your dealer make sure they don't want to charge you a fee for a factory firmware Update!

1 people found this helpful.

Your Answer:

CarGurus Experts

  • #1
    Kelly Mayo
    Reputation
    750
  • #2
    John Leone
    Reputation
    650
  • #3
    GuruDTVT
    Reputation
    620
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge Grand Caravan
90 Great Deals out of 1,866 listings starting at $2,495
Used Honda Odyssey
44 Great Deals out of 802 listings starting at $2,900
Used Toyota Sienna
36 Great Deals out of 578 listings starting at $2,499

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.