1994 Chevrolet Corvette "gm running compression" Questions

...GM's top engine cleaner and run it threw the engine, if you have carbon buildup the compression and cause the car to run bad and the knock sensor will not be able to adjust time. I know this sounds ...

...running rough, stalls out in traffic or won't start at all. Relieve system pressure. Disconnect the negative battery cable and loosen the gas cap to let pressure drain from the system. Attach a ...

...compression, your GM 4.3L (or 5.0L, 5.7L) equipped vehicle will run rough or cause a Misfire Code to set and turn on the Check Engine Light.So then, to wrap things up, the individual cylinder ...

compression is low because when attempting to start the starter runs faster than normal. great question but guess what, you failed to say what engine? in usa? if not what country? gas engine or diesel

...running so it may not be a bad idea to setup the timing system as follows and do a compression test to make sure that everything is in order there. Install the crankshaft sprocket with timing mark at ...

compression did you pour oil inside cylinder to see if it's the head gasket is defect between two cylinder and to make a good test all spark plugs have to be removed. Also before you could try a clean

...issue aside from the over-heating. The 4 tests given do not require the engine running, but it could help you in ...

...with starting fluid Got compression fire gas still no start Have you run a fault code test at the diagnostic connector, see instructions at link with code lists FAQ How to read older GM codes for ...

...compression but smokes and burns oil could this be a blown head gskt in the oil passage to the head.i have allways been a gm fan and have preached buy american all my life but if the top of the line ...

running about 9 % . short term about 0 to 2%. ratio 14.6:1. I'm stumped . could it be weak fuel pump or crank position sensor? engine runs fine after code clear and then acts up during driving highway