Questions & Answers for: chevy trucks ecm grounded

...chevy truck it reads PO445 What can i do to fix the problem, somebody told me to look into the egr vavle. P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted The Evaporative ...

...chevy suburban it is a 42, 96 on up use a OBD-II system to read codes. older than 96 use an OBD-I system to read codes. 42 means - electronic spark timing or bypass fault. this means that BYPASS line ...

How many O2 sensors are on a 1989 Chevy C1500 1989 Chevy c1500... at acceleration truck acts as if its going to conk out. just replaced manifold exhaust. Thought maybe O2 sensor. dont know how many ...

...chevy silverado injector 2 fuse blows when ignition is turned on 15amp fuse blows as soon as the ignition is turned on ! ohmed all 6 injectors 12.5 ohms spec is 11 - 14 ohms unpluged ecm ohmed wiring ...

...chevy s-10 blazer ecm-1 fuse blows my 1989 chevy s-10 blazer w/ 4.3 pops the 10 amp fuse every time I try to start the rig. I have traced the wiring to the fuel pump and inspected the entire run of ...

Chevy Dealer ! The engine control module (ECM) supplies voltage to the fuel pump control module (FPCM) when the ECM detects that the ignition is ON. The voltage from the ECM to the FPCM remains active

...chevy cavalier won't start has codes P0107 andP0122 Car died while driving and wont start P0107 Chevrolet Manifold Absolute Pressure Barometric Pressure Circuit Low... P0122 Chevrolet Throttle ...

' Nissan Cars & Trucks 1Answer What is code u1300 for abs light ona 2004 chevy impala u1300 is a class 2 short to ground. Hope this helps Jul 01, 2014 ' EBC Brakes 2004 Chevy Impala - All Impala..

...ECM fuse keeps blowing in 2000 Chevy s10 I recently changed a lot of parts including the fuel pump and now when I try starting the truck the fuse blows the same ECM fuse under the hood. Could it be a ...

...Chevy truck with a 5.7L engine, the Mass Airflow (MAF) sensor is located between the air filter box and the throttle body. The MAF sensor has a 5-wire connector that plugs into it, which provides ...