How do you fix a 2011 Impala bad mph light?

Asked by GuruD4C6T5 Jul 13, 2023 at 04:40 PM about the 2011 Chevrolet Impala LT FWD

Question type: Maintenance & Repair

mph light flashing,now its burned out,will this cause my battery to die?

2 Answers
310,565

Gene answered about a year ago

GM products are so weird these days anything is possible. I would not have believed that the infotainment system going out would cause the HVAC, the turn signal sound and the battery draw to increase to the point of killing the battery in a few days to happen either. But it did, plus you can’t get any parts to fix it from GM. Hopefully you can find a service manual on your vehicle that has flow charts and can trace down the circuit and see if it has load sensing for the lamps, if it doesn’t then you will probably be okay.

Mark helpful

Your Answer:

Related Questions

Impala

Looking for a Used Impala in your area?

CarGurus has 94 nationwide Impala listings starting at $3,495.

Postal Code:

Shortcuts

Search Chevrolet Impala Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    6,260
  • #2
    James Sparrow
    Reputation
    4,650
  • #3
    dandyoun
    Reputation
    4,130
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Malibu
54 Great Deals out of 1,092 listings starting at $1,495
Used Dodge Charger
39 Great Deals out of 725 listings starting at $5,995
Used Honda Accord
55 Great Deals out of 995 listings starting at $2,000
Used Toyota Camry
60 Great Deals out of 1,072 listings starting at $3,995
Used Chevrolet Camaro
20 Great Deals out of 281 listings starting at $7,995
Used Chevrolet Tahoe
14 Great Deals out of 896 listings starting at $12,900
Used Chevrolet Silverado 1500
195 Great Deals out of 5,877 listings starting at $2,975
Used Chrysler 300
33 Great Deals out of 548 listings starting at $3,999
Used Dodge Challenger
23 Great Deals out of 453 listings starting at $7,999
Used Buick LaCrosse
3 Great Deals out of 30 listings starting at $4,995
Used Ford F-150
309 Great Deals out of 13,933 listings starting at $1,712
Used Nissan Altima
25 Great Deals out of 760 listings starting at $1,999
Used Nissan Maxima
7 Great Deals out of 166 listings starting at $4,378
Used Jeep Grand Cherokee
109 Great Deals out of 3,136 listings starting at $3,995

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.