If you have not changed the distribitor cap do so. And check the vacum advance.and Coil. Don't forget the rotor button w/ replacing the dist. cap. Next try MAP sensor, then temp. sensor, throttle body gasket, and if you've already replaced the intake gasket & you're ruled out head gasket, then welcome to my world. Wish I could be more help -- chasing the same problem on a '90. How does your oil pressure guage read while it's missing?
change fuel filter
i replaced the steering column and the fuel filter. the radio was stolen
The fuel filter, on your 1993 Chevy 6.5 liter diesel engine, can be removed by turning the fuel filter to the left. The fuel filter will come off and can be replaced with a new filter.
If it is missing it is probaly a coil pack
According to the Impala Forum the fuel filter is part of the fuel pump module, and the unit is housed in the gas tank. Filter is replaced when the pump is replaced. Hope this helps. :)
Whats next to check on my 1990 Chevy 7.0 for fuel not getting to carb. I have replaced fuel filter and 10 amp fuse?
If your Chevy 350 marine engine misses at high speed, you might have an issue with the timing. This can be adjusted. You also may have an issue with the fuel filter or injectors. Spark plugs can do that also.
Replace the fuel filter & air filter. If you have never replaced the spark plugs, do so.
It has a permanent filer that is changed when the fuel pump is replaced.
was fuel filter replaced
Replace the fuel filter every 36,000 miles. A clogged fuel filter can cause the fuel pump to overheat and fail. A costly repair.
it is located next to the oil filter right above the oil pan