20 Most Recent 1998 Lexus Gs 300 - Page 2 Questions & Answers

too many codes there you need to wipe the codes and see what pops up after the wipe. would think some of them are old codes.

At a steady 65 mph, the torque converter clutch (TCC) is engaged. When you accelerate, the ECU disengages the TCC to gain extra torque for acceleration and then re-engages TCC when speed is steady. Its kind of like having an extra gear.

u have 1 floor board drivers side usually also another 1 under hood drivers side.

as in no buttons or what.. all electronic controls?? some have 2 buttons.. temp up and temp down..if it shows a number..raise it..

could be vacumm leaks,or MAF needs replacing.Wire should be fine,unless its biodegradable

Check your throttle cable . sounds like it might be broken

Probably something is hanging the spring open at the carb. that pulls it back. I have seen a gas petal hang up on a replaced over the counter floor mat.

What have you checked so far ?You need spark at the right time, fuel to the injector, and normal compression for the cylinder to produce power.Could be a spark plug, injector, or several other things.