p0016 trouble code
#1
p0016 trouble code
My 08 hhr LS has throwed a P0016 code so I replaced cam sensor still throwing the same code and now wont start after several tries to relearn idle setting I removed the throttlebody to clean it now getting 1516/2101/2176/0016 after cleaning it started right up ran great for 40 seconds died now wont start cranks over and over but wont hit a lick
Last edited by whopper; 05-27-2015 at 04:14 PM. Reason: corrected code to read P0016 -
#2
First off, welcome aboard!
Were there any other driveability issues when this first began? Have you had any other work done recently that could have had an impact? It sounds like it could be related to a timing chain issue, but it's hard to say. As for the throttle body, is everything re-connected electrically? A couple of those codes seem to be related to the throttle position sensor in particular. If you can provide a little more information, I think you might get more useful help.
Were there any other driveability issues when this first began? Have you had any other work done recently that could have had an impact? It sounds like it could be related to a timing chain issue, but it's hard to say. As for the throttle body, is everything re-connected electrically? A couple of those codes seem to be related to the throttle position sensor in particular. If you can provide a little more information, I think you might get more useful help.
#3
If you removed the TB to clean it and manually moved the "butterfly" while cleaning, you probably damaged the TB internally.
There have been other posts on this site about members doing this. Seems it may strip the gearing inside the TB.
There have been other posts on this site about members doing this. Seems it may strip the gearing inside the TB.
#4
I have cleaned it on The car hooked up with the battery connected and off the car with my fingers moving the butterfly around with NO problems.
I have NOT done it with the key in the "on" position, that would probably be a mistake.
#5
My 08 hhr LS has throwed a P0016 code so I replaced cam sensor still throwing the same code and now wont start after several tries to relearn idle setting I removed the throttlebody to clean it now getting 1516/2101/2176/0016 after cleaning it started right up ran great for 40 seconds died now wont start cranks over and over but wont hit a lick
Welcome to the forum! There's a wealth of information here that has helped countless HHR owners do it themselves. However, if you'd like to have this issue addressed by your local Chevrolet dealership, I'd be happy to assist you.
Please PM us with your contact information, VIN, mileage, and preferred dealership if you'd like us to share your situation with them. They would then reach out to you to set up a service appointment.
We'd be happy to assist with any other questions as well. We're only a PM away!
Regards,
Geoff G.
Chevrolet Customer Care
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