...fuel pump pressure. Also can replace the fuel filter, cheap and might help. Sounds like the throttle position sensor to me. I have a 1991 caprice wagon and I have to replace this part every 6 months ...
...fuel regulater and I changed out the throttle position sensor and the manifold absolute pressure sensor COMPUTER CABLE HARNESS IS MAKING CONTACT WITH EXHAUST MANIFOLD, HEATING AND BREAKING AISLANTS. ...
...pressure and gas hand not reading either, all new fuses, reverse lights not working, "HELP!!" If you are set on using this engine for its increased power and fuel efficiency, the only way you will ...
is a bad Oxygen sensor and replacing it solves your problem. But sometimes your sensor is reading properly and your engine is experiencing a lean condition caused by a vacuum leak or low fuel pressure
...pump fuse Its not a fuel pump fuse being popped. If the fuse was dead your fuel pump wouldnt run at all. Do you have any check engine lights on. I would start with fuel pressure, clean the maf ...
...the ANTI-THEFT system, check in the owners manual to disamr, or CKP (Cranksahft Position sensor) need adjust out point. Are you check for fuel pump pressure or any fuse blown? Keep us
Question about 1994 Caprice Classic
...fuel air mixture is controled by the Manifold Absolute Pressure (MAP) sensor, the Throttle Positioning (TPS) sensor and the Oxygen sensors...When you put your foot in it without O2 sensors there ...
i have to hold the gas in order to get in gear,. what is the problem i changed the maf sensor,temp sensor, O2 sensors,and throttle position sensor still no luck Have you checked the fuel pressure yet
...check fuel pressure making sure your filter is good and pressure regulator and return fuel line clear from clogging also making sure your tps sensor commending advance timing and fuel at the same ...
press the throttle. I've replaced the ignition. Check your throttle position sensor, sounds like its going bad. Simple test to check voltage. Before you do confirm your engine has proper fuel pressure
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