If you are referring to resetting the Check Engine Light then you will need to have someone with a scanner to do it. If you are referring to reprogramming the Engine Control Module then the dealer will do it.
check for vacuum leak.
This question is not answerable without make model year and control system for the engine.
there is not and adjustment the ecm(engine control module adjusts it. If u manuelly adjust it u may create and checked engine light.
If they are hydraulic, they should never need adjustement. if not, you adjust lash between arms & springs.
The idle is control by the idle air control motor from outputs from the Engine Control Module.
First you need to troubleshoot the 1994 LeSabre cruise control. Check the fuse, the cruise switch, the linkage, to find where the problem is. Check the vacuum lines on the engine as a vacuum leak can cause the cruise to not work properly.
Yes, it helps the engine control computer monitor and adjust the timing
Yes the ecm( engine control module)/ pcm( powertrain control module) are the same thing. Different manufacturers use different acronyms, ECU (engine control unit) is another often used.
where is the engine controle module located in a 1995 buick lesabre
You don't, it is done by the ECM (Engine Control Module).
you have to adjust the Idle position sensor on the throtle body,it has two small cap screws ,you loosen them and turn the sensor and tighten the screws when you reach the idle speed you want.the motor should be warm so you'll get the idle you want.make shure it's not to slow or the engine will die when you put it in gear.
The fuel injectors are regulated by the engine control module, there is no provision for adjustment.
The 1998 Buick LeSabre solenoid can be found on the firewall in the engine compartment. There will be three solenoids on the firewall.
You don't. The ECM (Engine Control Module) maintains the correct idle speed. If the idle is out of control you probably have a vacuum leak.
you adjust while it is running
The 3.8 litre V6 engine in a 1992 Buick LeSabre has a timing CHAIN
replace the ecm (engine control module) comp
You can't. The idle speed is controlled by the Engine Control Module or ECM.
Look at the lower rear end of the engine
under the front of the engine about center of the engine. hope this helps
The function of springs in a combustion engine is to lift the weight of the valve and to keep valves closed.
its at the bac of the engine under the cooler cables
the antiloc brake modual is located on the lower left side of the engine compartment up by the radiator but on the fender