2004 Chevrolet Malibu "reset ecu chevy truck" Questions

theft) reset that didn't work either. have u ck spark,,fuel pump reley,, fuel pump relay wont activate until crankshaft sensor send signal to ecu, verify you have spark b efore you blaim the fuel pump

...reset every time the vehicle is shut off. The most common cause of the abs light coming on is a bad wheel speed sensor. A scan tool would be the option to locate the fault in the abs system. It may ...

reset ecu on 1987 chevy suburban what fuse do i need to pull The fuse marked ECM I changed my computer on my 1987 Chevy P30, 5.7 and I need to program, I Don't know how.

Chevy Lumina 3.1. How can I tell if the computer has failed? Also, will the 24 x crankshaft position sensor stop the car from running? Patrick: According to ECU Doctors.com: " Here are the most common

...reset your ecu if it comes back on and everthing checks 100% fluid level and thermostat your ecu is faulty and need a new one ive replaced hundreds of the low coolant sensors on chevy impalas,i would ...

reset the trouble (ecu) codes from a 87 chevy cavalier without scanner? read out was easy, but how to get rid of them? Try to disconnect the battery for 30 sec. and reconnect. Will have to reset radio

reset ecu on 2001 Chevy Cavalier reset might be as easy as disconnecting the battery...what is the issue you are trying to solve? Security is, turn the key on for ten minutes, thirty seconds off. then

...reset / reboot the ECU by simply removing power to it, i.e fuse and /or battery cable(s). IMPORTANT NOTE: You should probably wait for at least 15 or 30 minutes before you reconnect the power in case ...

how to reset ecu on 2000 chevy impala Pull the negative cable off the battery for a few minutes or so. What is your problem? If its an engine code you will need to have them cleared with a code reader

how do you reset the security code on a 2003 chevy montecarlo it is not something that you can do at home or that the dealer can fix without replacing the ECU