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Latest Car Repair Forum Posts

In Forum: Chevy Venture Van

so, when you power up the window circuit, you are doing it at the 30A power window circuit breaker? Window circuit is an ignition switched circuit but the door locks and the dome light should be power available all the time. the window circuit breaker gets it's power from a RAP relay in the relay block below the right side of the dash right next to the body control module. the power to the &quo

In Forum: Chevy Trailblazer

for a 2006 trailblazer the codes: p0171, p0172 are for the banks showing that they are running lean p1400 is for the exhaust not matching what the computer is looking for when the engine is cold. you should find out why the engine is running lean

In Forum: Dodge And Chrysler

it will be hard to check this car out without lifting it enough so you can see the park brake cables. You have to see if the brake cable is moving when put the parking brake on and off. Yes, the cables can get rusted and not release. the shoes getting stuck can happen also. Putting the car in drive and reverse back and forth can get them freed up many times.

In Forum: Chevy Trailblazer

did you have the install instructions to guide you taking the system out?

In Forum: Ford Trucks

are you using a scanner to get the codes or are you using a code reader? If you have a scanner available, check the injector pulse width. See if it shows the fuel trims. O2 sensors. See what is going on.

In Forum: Saturn

so, you know you have a p0340 code. have you checked your cam sensor? Did you clear the codes and have this code return? Or did you always have this code? Is the misfire gone now? Need more information or you may want to check the cam sensor signal or replace the cam sensor

In Forum: Toyota Car And Trucks

you need to check the car out when it is acting up. Unless the vehicle stores a code, the only way to find the problem is to have it happen and test to see what the car is missing at the time. Fuel, spark, injector pulse... Some times an evap valve stuck open can cause a no start or long crank. But don't replace parts by just guessing. It gets expensive and you will probably replace a lot of


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