I replaced the injectors thinking that was it but still dripping.
SOURCE: how to replace break pads for a 1993 chevy cavalier Z28
Buy yourself a Service manual, and go step by step. Take your time, and make sure you never trust the jack, always put the car on a stand.
SOURCE: Had no spark. Replaced ignition mod, 2 coil packs,
i need a diagram for a 1990 chevy cavilier distributer
SOURCE: water leaking out back of engine - 1993 Chevy
there are freeze plugs on back of block,between tranny and block. there are also ones on each side of block underneath exaust manifold.
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SOURCE: I have a 2004 chevy
Are you check and confirm that are getting a spark to the plugs? Is your fuel pump working fine? Are you check fuel pressure? Check the presure and verified that the regulator diaphram may be busted
The presure with key on it should be 53 to
59psi, it should hold 38 to 54psi after you turn the key off for 10
minuts at an idle it should have 43 to 56psi, the mininum psi is
the least you should have.
Then, if you have a spark, it is in time and are getting fuel. It has to start. To make sure that you are getting fuel... spray some starting fluid into the Throttle Body, see if it will start for a little wile.
If yet no start, check the resistence of the injectors. I just had a problem with mine.
It should read 12.5- 16 ohms. If they are 12 and under, they are on
there way out. Then check all your wiring to those injectors. Do a condinuity check on
it. It could be a broken or shorted out wire. I believe all the wiring
is interconnected in a series circuit per odd and even side of the
engine.
Keep in mind that... if the resistance is early 12.5 ohms means that the life on the injectors is winding down. Also the
injectors must be within 10 % of the highest ohm. If you have 80k +
miles on them they should be considered a major tune up as they will
cause problems in the future.
I would check the wiring and the crank position sensor as well.
Keep us updated.
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