engine timing
Start with replacing the fuel filter, it may be plugged.
On the engine end of the upper rad hose. When replacing it make sute the spring goes toward the engine.
At the engine end of the upper rad hose. Make sure when replacing it the spring goes toward the engine.
The battery cable for sure.
The cost to replace a head gasket on a 1995 Chevy Impala is between $1800 and $2200. This job is very labor intensive and requires replacing many of the engine major gaskets.
iN THE ENGINE END OF THE UPPER RAD HOSE. WHEN REPLACING IT MAKE SURE THE SPRING GOES TOWARD THE ENGINE.
Replacing the water pump will not cause the check engine light to come on. Either it is a coincidence or you have accidentally disconnected a wire or damaged a sensor somehow.
Your question really makes no sense. Normally a timing chain will last the life of the engine as replaced when the engine is rebuilt.
At the engine end of the upper rad hose, When replacing it make shure the spring goes toward the engine.
try replacing the fuel pump Randy
IF the speedometer is not working it is because the computer is note getting a signal from the trans. and will not tell it to shift. Try replacing the speedometer the sensor in the tail shaft of the trans.
disconnect the negative battery cable for 30 seconds