Problem with sensors chevy impala 2012

Asked by Nov 22, 2015 at 10:19 AM about the 2012 Chevrolet Impala LT

Question type: Maintenance & Repair

hello, i have a chevy impala 2012. just since about 2 weeks ago, it appears  
suddenly on dashboard 3 errors at the same time 1- service stabilitrack, 2-
service traction 3- service brake assist. but when i keep driving for about
10 mins, all errors disappear by them-self. i have the car for 6 months and
this never happened before. I took the car to mechanic and changed the
both front hubs and i was told that sensors has been changed with front
hubs and it should be alright but i,m having still the same problem. any
suggestion, idea is highly appreciated. Thanks

3 Answers

160

It depends on what codes are set, if they are front wheel speed sensor codes then since the hubs bearings are new the issues is most likely in the harness to the sensors or the connectors small breaks in the harness or corrosion on the connectors will cause an occasional issue that can correct itself as the temperature of the component changes

Best Answer

thanks

I have a 2013 Impala which just started the same problem and Chevy dealer wants $117 to put on the ?-machine. Said probably the ABS Valve needs replaced and the parts alone would be $800 or more. From all the reports on this blog, I'd say the main thing first would be to check and/or replace the wiring harness since most have reported complete and non-recurring success with that repair - probably the least expensive too. With the dangers being reported above, we should all make the call that the respondent above suggested several times and gave the Chevrolet name and phone number. I am also having a problem with my impala fuel gauge sensor which has to be replaced with an $800-or-so cost! Anyone else?

Your Answer

Add photo

Related Questions

  • 2012 Chevy Impala has a rattling noise 13 answers

    I just bought a 2012 Chevy Impala the other day and I'm starting to notice this little rattling noise when I start my car and also when I'm accelerating. Someone told me it could be the catalytic ...

    2012 Chevrolet Impala LT

    -

    Maintenance & Repair

  • Chevy impala 2012 fuel pump 3 answers

    Where is the fuel pump located on a 2012 chevy impala?

    2012 Chevrolet Impala LT

    -

    Maintenance & Repair

  • my 2012 chevy impala has this ticking noise behind the dash 9 answers

    im pretty sure it has something to do with the blower motor. there is thicking noise that comes on when i start the car,sometimes im not even near the car and its ticking right behind the dash any ide...

    2012 Chevrolet Impala LS

    -

    Maintenance & Repair

  • 2012 chevy impala brake pedal goes down a lot before engaging 10 answers

    I'm buying this impala but the brake pedal almost goes to the floor before engaging the brake. The dealer just put in a new brake cylinder and has bled the brakes twice. The pedal still goes down ...

    2012 Chevrolet Impala LT

    -

    Maintenance & Repair

  • is there a problem with hubs in a 2012 Chevy Impalas 2 answers

    Grinding noise when making a fairly sharp turn. Does not do it all the time

    2012 Chevrolet Impala LTZ

    -

    General

Impala

Looking for a Used Impala in your area?

CarGurus has 29,109 nationwide Impala listings starting at $1,100.

ZIP:

Search Chevrolet Impala Questions

Chevrolet Impala Experts

#1 Js08016
Js08016
Reputation 1,750
#2 Danny Wang
Danny Wang
Reputation 1,640
#3 Tom Demyan
Tom Demyan
Reputation 1,530
View All

Related Models For Sale

Used Chevrolet Malibu
834 Great Deals out of 81,209 listings starting at $995
Used Dodge Charger
284 Great Deals out of 26,751 listings starting at $2,250
Used Chevrolet Camaro
156 Great Deals out of 32,706 listings starting at $1,995
Used Honda Accord
718 Great Deals out of 87,020 listings starting at $1,250
Used Chrysler 300
341 Great Deals out of 20,338 listings starting at $1,000
Used Dodge Challenger
112 Great Deals out of 23,969 listings starting at $9,350
Used Nissan Maxima
278 Great Deals out of 26,229 listings starting at $1,990
Used Buick LaCrosse
172 Great Deals out of 22,240 listings starting at $1,998
Used Nissan Altima
852 Great Deals out of 78,719 listings starting at $1,677
Used Ford Mustang
364 Great Deals out of 46,842 listings starting at $1,999
Used Toyota Camry
831 Great Deals out of 89,155 listings starting at $950
Used Chevrolet Silverado 1500
1,741 Great Deals out of 167,619 listings starting at $1,800
Used Ford Fusion
991 Great Deals out of 84,167 listings starting at $1,900
Used Chevrolet Tahoe
562 Great Deals out of 27,179 listings starting at $999
Used Ford Taurus
218 Great Deals out of 20,166 listings starting at $1,650

Used Cars For Sale

2017 Chevrolet Impala LT For Sale
22 Great Deals out of 3,733 listings starting at $17,490
2016 Chevrolet Impala LT For Sale
20 Great Deals out of 943 listings starting at $13,999
2015 Chevrolet Impala LT For Sale
7 Great Deals out of 426 listings starting at $13,887
2014 Chevrolet Impala LT For Sale
8 Great Deals out of 408 listings starting at $10,495
2013 Chevrolet Impala LT For Sale
118 listings starting at $7,190