AO Silver Member
Join Date: Aug 2013
Location: Russian Federation
County: St. Petersburg
No. Solenoids and chain are different problems caused by different reasons.
Here in Russia we have chain problems with 22JTS for used cars comes from Europe only because 30tkm oil interval.
For all locally sold car we have no chain problem since greedy dealer insist on 10tkm oil change.
Sure it is the only case where greedy performs good way.
So if your car having been serviced same way you may not faced chain problem even.
Again, P0013/P0014 is intake solenoid ( closed one with light connector ).
So, wash them ( both ) first - it is free, only cleaning liquid.
Moving part to be treated with carb cleaner, electrical contact to be treated mechanically + el. cleaner.
Sure 90% it would not help. But 10% still exist.
If not order GM device cheapest/longest.