merced throttle body s420
Clean the throttle body
You will need to remove the throttle body and replace the throttle body gasket. The throttle body gasket can be purchased at most auto-parts stores.
Clean the throttle body with a spray throttle body cleaner.
Butterfly in the throttle body needs cleaning.
Use throttle body carbon cleaner, you can find it in any auto part store.
Chances are the throttle cable from the pedal to the throttle body needs replacing.
tHESE TRUCKS ARE FAMOUS FOR THE FUEL PUMPS QUITTING. hAVE IT CHECKED OUT.
Spray the throttle body (carb) with cleaner, not carb cleaner. You should use throttle body cleaner because there is a coating on the throttle body that will be removed if you use carb cleaner and that coating that comes from the factory should not be removed.
if throttle body is flooding engine how can i fix .4.3engine on 88 Chevy blazer motor was running great on morning wont start. new gas tank plugs wires ,sending unit.and throttle body.motor turns over wants to start ,there is fire to plugs and fuel to throttle body,also new rotor button
I had same problem with my 98. Mine was the throttle body area. What happens is the throttle body gets carboned up and makes the accellerator sticky and causes the hesitation... To fix: 1. remove the large rubber intake from throttle body. 2. start engine. 3. spray throttle body cleaner (large amount) inside butterfly area of throttle body as you rev the engine to keep it running. 4. done.
It is on the throttle body.It is on the throttle body.
The tps is built into the throttle body. You need to buy a new assembly. I just had this done to my 08 5.3. Make sure you take it to a shop that can zero the throttle after this is done.