Questions & Answers for: Chevrolet TrailBlazer convert 1

the code PO140 is the 02 sensor on engine bank #1------#2 sensor, which is the one by the catalytic converter.Have it checked

...now it wont idle it dies everytime you go to drive it...do you have any ideas? Try the catalytic converter. I have the same problem and that's what i'm changing next. could be plugged catalytic ...

...on the web. Maybe I haven't looked hard enough yet. Follow the exhaust pipe to beyond the catalytic converter. The "rear" or down stream O2 sensor is usually on top of pipe behind the converter. ...

...convert to a push-button start on dash. I have replaced the original mechanical starter with a solenoid starter wich has the following connections: 1. Large connection at top ( believe for bat cable ...

...but i do not know where it is to replace it. Please help! The O2 sensors located beside the cat converter.The one is pre-cat converter and other is pro-cat converter.The 1 before the catalytic ...

The diagnostic code refers to the 0xygen sensors behind the catalytic converter. How many are there and where are they located? 2.6 L engine there is no 2.6L engine??? what is the code? theres only 1 ...

...he can think of. He is currently taking the transmission apart, replacing all the seals and the converter. Since he has and is doing this all free of charge (he says since he failed to do it

causes immediate spitting, missing, bucking, farting, and twitching, kills fuel pumps and catalytic converters and fouls plugs and O2 sensors, and costs hundreds to repair. Water does accidentally end

...shift solenoids change both 1-2 and 2-3 shift solenoids you also need to change out the torque converter clutch solenoid. it is spring-loaded watch the shift valve when changing the tcc solenoid ...

...in 1 or more of the cylinders. If not diagnosed and repaired quick you will ruin your catalytic converter. There are a few things what can cause this from timing to faulty coils to faulty ...