Step one have the throttle body cleaned professionally
SOURCE: 1994 suzuki swift gti
My 1994 GTi was doing the same thing. The car should idle a bit fast when cold, say 1500rpm, due to the auto-choke. However, 2800rpm is too high. I had a look at my throttle system and could not workout how to adjust the auto-choke idle speed seperate from the normal idle. So I reluctantly had it serviced by the agents, they cleaned out the throttle body and adjusted it. It is better, 1900rpm, but still a bit high for my liking.
SOURCE: Suzuki Baleno (esteem) 1999. Engine Idle RPM not stable
you probably need to check the butterfly. its the compinent that controls how much air goes into the engine if it is weared than in idle state air leaks into the engine sometime more sometimes less and cause fluctuations in rpm
secondly there is a rpm switch which controls the rpm you can replace that switch and check
SOURCE: Suzuki Swift 1988 GTi engine hunting problem
check for a vaccum hose disconnected,check air filter casing secure
SOURCE: how to fix an idle problem in my car
most cars have whats called the IAC (Idle Air Control) sensor, but other sensors can cause the same problem. fords have a bad problem with these sensors. keep in mind it is not always a sensor, but in most cases this is a successful fix. good luck!
SOURCE: 2001 suzuki swift - thermostat replace?
Suzuki thermostats, more often than not, tend to fail OPEN when they have been overheated - which is a good thing! If they failed shut, you would really cook the motor. Change the thermostat. Also, find the cause of the initial lack of coolant.
1,018 views
Usually answered in minutes!
×