Question about Saturn L-Series
Engine idles rough after I changed the timing chain but runs fine at higher rpm's
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: rough idle stalls at low rpm's
hello first check your idle with the car running foot on brake see were your rpm reading is if your below 500rpm check your label underhood for your curb idle setting second see if theres a adjustment screw you can increase were your gas cable lever rest against your set screw underhood if you feel confident enough remove your iac motor idle air control valve if the bore were the end of the pintle extracts out to close has varnish builup our carbon it will stick creating vacuum leak type senario causing stalling rough idle sometimes even no start conditions good luck
Posted on Sep 18, 2008
Check and see if the EGR valve is leaking, to check this spray water on it at idle, if the water steams off the valve is leaking and is the source of your problem, also are you sure you hooked the new DPFE sensor up right? re-check it..
Posted on Nov 23, 2008
Check the hose between the inletmanifold and the pipe to the brakeservo it normally gets old and a crack in so the engine sucks false air on cylinder 4, causing engine to run rough or uneven.
Posted on Apr 14, 2009
Vacuum leaks. Check all hoses and intake bolts. Leaking EGR or plugged PCV valve. Air filter plugged. Leaking head gasket. Worn timing chain. Camshaft lobes worn. Valves burned or leaking. Fuel idle control system or sensor. Good luck!
Posted on Jul 03, 2009
Tips for a great answer:
Sep 11, 2014 | Chevrolet Cars & Trucks
Sep 11, 2014 | Cars & Trucks
Mar 26, 2014 | Saturn L-Series Cars & Trucks
Jan 25, 2014 | 2000 Mazda MPV
Mar 06, 2011 | 2002 Pontiac Sunfire
Jul 18, 2009 | 1999 Dodge Intrepid
Apr 18, 2009 | 1991 Chevrolet Camaro
Jan 06, 2009 | 1993 Ford Explorer Limited
18 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: