You don't, fix the vacuum leak that's causing the eratic idle conditions
The calipers are threaded and screw out.
You have two adjusting screws at the top of the dieselpump. And the outer screw is for idle if i dont remember wrong. but that you will notice when you adjust the screw.
there is a screw on the carb. be sure to adjust while the engine is running so you can tell by the idle when it is set properly.
I would get a philips head screw driver. Then I would locate the screw on the headlight housing. I would then use the screwdriver on the screw as I needed.
There is an adjustment screw on the side of the throttle body that adjusts how open the throttle body sits.
I like to get on a dark road and adjust them with the screws on top and sides of the lights but don't blind the driver comming at you.
yes
There is an adjustment screw that sits against the "dashpot" and you turn it right (in) to lower the idle and left (out) to raise the rpms.
To adjust the headlights on a 2000 Buick LeSabre, first park the vehicle on a level surface about 25 feet from a wall. Turn on the headlights and use a screwdriver to adjust the vertical and horizontal aim by turning the adjustment screws located on the headlight assembly. The top of the beam should be aligned with the horizontal line on the wall, and the center of the beam should be slightly to the right of the vertical line. Always check the owner's manual for specific instructions and recommendations.
Unscrew cap near center of firewall. Screw on ac refill can & follow directions on can. Suggest you use refill with a leak sealer additive.
to adjust idle on 2000 impala....Locate the accelerator cable on the throttle body.Have someone push down on the accelerator pedel while you observe the throtle body cable movements.You will notice a stop screw on the throtle body butterfly where it comes to rest against the throtle body.Turn the screw clockwise for more rpm, turn the screw counter clockwise for less rpm. I am not sure if any of the air filter componets need to be removed or not... Should't have to do this.Observe...you can do it...
your 2000 buick regal has a timing chain