1998 Toyota Corolla "labor replacing vacuum check valve" Questions

...vacuum lines on the vapor canister (black plastic box underneath the car, right infront of the gas tank. In a few of the cases, the vapor canister is either cracked or completely saturated with fuel. ...

...replacing the head gasket on an engine with dual overhead cams, the situiation is complicated by having to remove timing chain covers, cams and timing chains. These parts must be replaced exactly as ...

Replacing MAF would not improve the situation if you don't have a change with gas millage and occasional hesitation for a split second. A lot of people have this code keeps showing up after a few days

...vacuum on to the EGR circuit or vents. With a OHM meter unplug the EGRC valve and measure resistance at the two pins. Most likely your car has a bad EGRC valve or a BAD wire to it from the engine ...

...vacuum brake booster ? hissing when depressing brake pedal, little bit of rough idle, and mushy brake pedal. Call parts store for price of part. Replacement is not difficult so expect $100 to $150 ...

...vacuum leaks and getting correct fuel pressure. all codes wents away except the po300 I have had the fuel injectors checked. Here's a link on your code.You have spent a ton of money and the dealer ...

vacuum leak Also check the check valve on the power brake booster ..... it cost 1500 dollars to replace the tranny at the local tranny shop ... This shouldn't be tough to do but I highly recommend for

Labor in testing, than the part is worth. My reasons for choosing these parts as defects are that your "Brake or ABS" warning lights are not on so the problem would be before those monitoring devices.

...vacuum leaks, there is a website and app for your phone called repair pal it will not only tell you what you should do to your car at what milage but also tell you what the labor rates are in your ...

...vacuum hoses to see if there are any that are damaged, dry rotted or not functioning. Then check O2 sensors, idle control valves etc... Finally if you've checked all that, then I'd opt for a new ...