Hello to all.
It has long been trying to solve the problem of uneven running of the engine at idle. It looks like a misfire. The computer shows no DTC error. I replaced the throttle body, ignition wires, spark plugs, ignition coil've turned, I checked the intake manifold, etc.
Mechanic on Cadillac said that these engines so they work. I think it's nonsense.
Together with my personal mechanic wonder if this is a problem with the system valve and the engine heads. Before we'll dismantle it, we need to have some confirmation that this is the problem.
Please tell me if you met with such a problem.
Greetings from Poland.
It has long been trying to solve the problem of uneven running of the engine at idle. It looks like a misfire. The computer shows no DTC error. I replaced the throttle body, ignition wires, spark plugs, ignition coil've turned, I checked the intake manifold, etc.
Mechanic on Cadillac said that these engines so they work. I think it's nonsense.
Together with my personal mechanic wonder if this is a problem with the system valve and the engine heads. Before we'll dismantle it, we need to have some confirmation that this is the problem.
Please tell me if you met with such a problem.
Greetings from Poland.