2000 Saturn Ls 4dr Sedan "rpm" Questions

engine rpm surges intermitently 3.9 liter engine rpm surges up to 2500 rpm not all the time mostly at stop lights I turn car off wait then car performs correctly Miles? Have you replaced ignition ...

Why do the rpms stop between 2500-5000 on a 2002 Lincoln LS There are a few reasons to limit RPM which can be a "Limp home" mode activating. But most show a code of some sort with a dash light. ...

2005 lincoln ls tool light comes on after starting and running for a few mins engine has no rpm. when the tool light comes on there is no rpm supposely the tool light indicates electronic throttle ...

02 lincoln ls intermitten heat high rpm little heat low rpm cold air first check the fluid level in the radiator not the overflow, check when cold,get back to me sounds like your low on coolant have ...

no power runs better on empty low pressure misses low rpm runs better high rpm ignition coils and spark plugs are your likely culprits here. I would also look into replacing your valve cover gaskets ...

initial idle cold is 2000+ rpm start up hot is 1800 - comes down to 800 rpm. no codes or vacuum leaks found Check the automatic idle control module.

Continuous "whine" @ 1500 RPM only; and jerks/2001 Lincoln LS My 2001 Lincoln LS keeps me a nervous reck. I never know what it is going to do. The car is in very good condition. At 1500 RPM there is a

2000 Saturn LS, high idle durning cold weather. (2500 rpm) If I turn engine off and restart, idle go's back to 1000 rpm. Scan for codes, post any that are found, it could be a bad TPS sensor. Could ...

...Starts up strong then abrupt idle decay to eventual stall. It takes numerous attempts to get the rpm up long enough to heat the engine. When engine is warm no problem. While cold starting, I'm ...

...the grear shift fast i.e move foward fast and i also notice that when i put the car on pack the rpm fall to about 5000 and when i engage in gear it move up to about 1500. and when am acclerating ...