Crankshaft and Camshaft Sensors

Asked by Guru9Y64XG Feb 11, 2021 at 09:48 AM about the 2007 Chevrolet Cobalt LT Sedan FWD

Question type: Maintenance & Repair

I have a 2007 Chevy Cobalt LT 2.2 that has recently
had its camshaft and crankshaft fixed and the
engine light came off but as soon as I went to an
advanced store to get more motor oil the engine
light came back on
The next day it didnt want the crank the first time
but the secind time it does, but it ran smoothly the
remainder of the day. My mechanic did a double
reading and it shows P0016.  Now the next day it
the same. Can you tell me if its a time chain issue
or something with the sensors?

1 Answer
18,255

munron answered 3 years ago

It could be either of those things, or several others too I suppose. Was proper trouble shooting done before the cam/crank work was done? If you suspect timing chain issues you need to find out for sure and address that because that can destroy your engine if its left unattended. After that the electrical system needs to be gone through. On older cars fault codes and other issues actually originate in deteriorating electrical connections rather than the actual parts that the wires lead to. It's tricky and time consuming work. If you're not up to that task find a shop that is. A tech who understands electrical systems and how to trouble shoot them is worth every penny you pay him.

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Chevrolet Cobalt Questions

CarGurus Experts

  • #1
    munron
    Reputation
    8,130
  • #2
    John Carson
    Reputation
    2,270
  • #3
    MoGo
    Reputation
    1,980
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Malibu
48 Great Deals out of 1,047 listings starting at $2,995
Used Chevrolet Corvette
29 Great Deals out of 767 listings starting at $15,900
Used Chevrolet Impala
4 Great Deals out of 128 listings starting at $3,495
Used Chevrolet Silverado 1500
169 Great Deals out of 7,335 listings starting at $6,995
Used Honda Civic
200 Great Deals out of 4,026 listings starting at $1,999
Used Ford F-150
303 Great Deals out of 13,403 listings starting at $3,888
Used Chevrolet Colorado
38 Great Deals out of 1,127 listings starting at $4,995
Used Chevrolet Trailblazer
17 Great Deals out of 1,312 listings starting at $18,995
Used Ford Mustang
41 Great Deals out of 1,600 listings starting at $5,977
Used Ford Focus
15 Great Deals out of 491 listings starting at $2,995
Used Chevrolet Equinox
100 Great Deals out of 3,185 listings starting at $1,695

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.