2010 ? cobalt no crank no check engine light

10

Asked by May 03, 2019 at 03:12 AM about the 2010 Chevrolet Cobalt

Question type: Maintenance & Repair

My cobalt quit on me recently.  No check engine
light, no communication with ECM. Cant hear the
fuel pump kick on.  Just lights and radio. 2 weeks
after going down it started again and threw code
p1682. And said engine power reduced. Pedal to
the floor doesnt budge RPMs. Would die after
running 15 minutes or sometimes die immediately.  
2 days later dead again with no communication.
I've tried switching out relays, tried all the fuses.
Switched out computers NOTHING. Has Anybody
had this problem.

2 Answers

8,990

Below is circuit description for that code you listed. When I first read your post, the first thing I thought about was tac/throttle actuator control. Hope this helps, a little.

1 people found this helpful.
10

It doesnt help because the code is only thrown when the car starts. My primary concern is that it doesn't crank click ANYthing at all

1 people found this helpful.

Your Answer:

Chevrolet Cobalt Experts

  • #1
    munron
    Reputation
    3,660
  • #2
    John Carson
    Reputation
    1,510
  • #3
    MoGo
    Reputation
    1,340
View All

Find great deals from top-rated dealersTM

Search

Related Models For Sale

Used Chevrolet Cruze
887 Great Deals out of 21,596 listings starting at $2,700
Used Chevrolet Impala
602 Great Deals out of 22,758 listings starting at $700
Used Honda Civic
930 Great Deals out of 60,512 listings starting at $1,288
Used Chevrolet Malibu
1,055 Great Deals out of 37,845 listings starting at $803
Used Ford Mustang
1,049 Great Deals out of 41,241 listings starting at $995
Used Chevrolet Camaro
825 Great Deals out of 23,272 listings starting at $2,100
Used Ford Focus
799 Great Deals out of 21,085 listings starting at $700
Used Honda Accord
1,212 Great Deals out of 71,777 listings starting at $990
Used Dodge Charger
770 Great Deals out of 26,316 listings starting at $999
Used Toyota Corolla
1,433 Great Deals out of 63,501 listings starting at $1,400
Used Chevrolet Silverado 1500
3,878 Great Deals out of 161,852 listings starting at $700
Used Toyota Camry
1,414 Great Deals out of 74,408 listings starting at $1,299

Used Cars for Sale

2010 Chevrolet Cobalt For Sale
318 listings starting at $1,650
2009 Chevrolet Cobalt For Sale
339 listings starting at $2,495
2008 Chevrolet Cobalt For Sale
371 listings starting at $6,600
2007 Chevrolet Cobalt For Sale
328 listings starting at $3,299
2006 Chevrolet Cobalt For Sale
246 listings starting at $1,400

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.