...AT THE THROTTLE BODY GASKET.IF ITS LEAKING OR BROKEN IT WILL CAUSE HIGH IDLE SPEED.IF ALL LOOKS GOOD.SCAN IT.CHECK FOR IDLE SPEED CONTROL FAULT.IF IDLE SPEED CONTROL GO BAD IT CAUSES HIGH IDLE
my 91 lluma dies out at high speeds and when idling. chane the fuel fiter,ignition module and clean the throttle base. chuck Are you getting enough fuel pressure? If not change the fuel pump.
...high idle you should see less bubbles. If you do not see any in rush of bubbles then your thermostat may be partially stuck or rusted badly inside the thermostat hosing. Give the thermostat host few ...
...idle speed. Fix it if so, still there , in the old days we would be cheap and put in a high flow oil pump, now I drive the "siht" out of a cheap car to see how long they last! It will supruse you> ...
...idle, when the whine is worse, then start using up electricity, by increasing the demand. Turn on AC, then lights, then full blower and then high beams. If there is a change in the whine, then either ...
...high idle. We had idling problems on a 1990 chevy lumina. We changed all the sensors and even the computer. We finally replaced the "vehicle speed sensor" and the car runs perfect. EGR valve clean ...
...high idle when started and tends to die when coming to a complete stop. What could this problem be? have you disconected or changed the battery lately- the idle needs to be reset. my 89 regal had to ...
Question about 1992 Lumina
high then drops down low in park or in gear what is problem when i start the car the engine races the idle does not come down like it should after the car has warmed up . then when i put it in gear it
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