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Old 06-27-2023, 04:43 PM   #1
Koolcamaro93
 
Drives: Camaro RS
Join Date: Jun 2023
Location: Baton Rouge
Posts: 5
NEED HELP! Camaro Timing Job

So, 2010 3.6 Camaro had timing job 4 months ago.
Drove one day & car killed. Crank but won’t start.

CODES
P0393 : Camshaft Position Sensor "B" Circuit High (Bank 2
P0348 : Camshaft Position Sensor "A" Circuit High
P0368 : Camshaft Position Sensor "B" Circuit High (Bank 1)
P0343 : Camshaft Position Sensor Circuit High Input
P0008 : Engine Positions System Performance Bank 1
P0009 : Engine Positions System Performance Bank 2
P0018 : Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)
P0019 : Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)

Took timing cover off, and primary chain was completely broken.

I then replaced chain, & did timing completely over.
Car STILL WON’T Start.. only cranks.
“Service Stabilitrak” shows while cranking.

Now getting codes
P0010 : "A" Camshaft Position Actuator Circuit (Bank 1)
P0013 : B Camshaft Position - Open or Short in Oil Control Valve (OCV) (Bank 1)
P0020 : Camshaft Position (A) Actuator Circuit (Bank 2)
P0023 : Camshaft Position B - Actuator Circuit (Bank 2)

Any suggestions?

**UPDATE**

Fuses #7 & #8 were missing in engine fuse box.
For some reason I think I removed these when diagnosing the car before timing work.

Car is fixed! New spark plugs also. Running smooth.
184k miles 🙂

Last edited by Koolcamaro93; 06-29-2023 at 02:18 AM.
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Old 07-20-2023, 06:17 AM   #2
102SS
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Drives: SIM 2010 2SS/RS A6
Join Date: Apr 2013
Location: Niagara Falls
Posts: 4,423
Quote:
Originally Posted by rickihenry View Post
Do you check the camshaft position actuators? The newer codes you are receiving indicate a problem with the camshaft position actuators, which control the timing of the camshafts. Make sure that the actuators are properly installed and connected, and check for any visible signs of damage or wear.
Moreover, the original codes you received indicated that the camshaft position sensors were reporting high circuit input. These sensors play a critical role in engine timing and can cause the engine to not start if they are not functioning properly. Double-check that the camshaft position sensors are properly installed and connected.

The OP edited his post saying he fixed it by replacing the fuses he forgot he pulled.
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2010 2SS/RS A6 Just a few bolt-ons and appearance doo dads
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Old 07-20-2023, 01:02 PM   #3
PaulsSS
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Drives: 15SS Camaro
Join Date: Dec 2020
Location: US
Posts: 351
Wow lucky you didn't bend any valves!
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Old 07-23-2023, 09:47 AM   #4
Nenous1
 
Drives: 2011 Camaro rs
Join Date: Jun 2023
Location: NC
Posts: 65
Exact reason why i didn't do a rebuild on my Camaro engine, i choose to have a remanufactured instead.
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