could be one of the coil packs went bad
The duct probably fell off
I am finding people say it was a 65 Pontiac Bonneville 4 door or a 4 door GTO
no
The firing order for a 2003 Pontiac Bonneville, which is equipped with a 3.8L V6 engine, is 1-2-3-4-5-6. This means that the cylinders fire in that specific sequence to ensure smooth engine operation. Always refer to the vehicle's service manual for detailed information and specifications.
is my question going to be answered?
The firing order for a 1977 Pontiac Bonneville, which typically has a V8 engine, is 1-8-4-3-6-5-7-2. This sequence is essential for proper engine operation and ensures that the cylinders fire in the correct order for smooth performance. Always refer to the vehicle's service manual for specific details related to your engine configuration.
Approximately 85 percent of the parts of the 1998 Chevrolet Cavalier and the 1998 Pontiac sun fire are interchangeable. Most of the parts that are not interchangeable are in the passenger compartment.
Most likely, replace the ignition coil packs.
No.
had this promblem before check the catalytic converter it must be blocked,check the back pressure
what's the name of the part that comes from the egine block through the alternator bracket to the hose on the fire wall
it is on the front bottom in the back of the engine it runs of the timing chain. very prone to leaking not nice to change