ROUGH idle on cold start and until warm
Cold start rough idle - Community of Ford Truck Fans
Does it run rough while it's cold and runs good when it's warm?? Mine was doing that and it ended up bein intake gaskets. Take a can of throttle ...
Cold rough idle - BMW X5 and X6 Forum (F15/F16)
You need to leave the car at the dealership overnight and have them check for the injector corrections at the cold start. Then replace the ...
Rough idle 30 sec after cold start - Hexheads - BMWSportTouring
Think about it, when running rich at start up the tendency to run rough would not totally be there, and when warm the fuel is evaporated by the ...
Rough idle after cold start | 4.6L Based Powertrains - Crownvic.net
Once the car is warmed up it runs absolutely smooth, I also don't have any power loss or bad gas mileage... Before the rpm used to come up for a ...
Audi 5000 // Rough idle when cold, smooths out when warm.
Mounts are in good condition. When the engine warms up to normal temps the car runs fine. Spark plugs, rotor/cap, wires, fuel injectors, ...
Rough idle when cold | Chevy Silverado and GMC Sierra Forum
Sounds like a bad intalke plenum gasket. When these gaskets fail they get a crack that lets air in causing a misfire. As the engine warms up the ...
Rough Idle and Misfire cold start - TDIClub Forums
- When I try to take off, the engine bucks like a horse and I have to force the revs over 2200 until the bucking becomes unnoticeable (feels like misfire?) - ...
Rough running on cold startup - Jaguar Forums
Sticky valves/weak valve springs would cause something like that. Once the engine warms up, the symptoms disappear. This is one (and probably ...
Cold start = rough idle until warm up - ZCar Forum
It started like it always does but it had a really rough idle - almost like I left a plug wire off. I let it idle sometimes increasing the rpms until it warmed ...
Rough Idle on Cold Start - Edelbrock Community Forum
Try to play with the Cold Start Enrichment---to help it warm up. Note: Crank Fuel is only active before starting. Just keep a notebook with ...
2017 - Rough Idle on Cold Start? | Subaru Forester Owners Forum
All need to keep in mind that rough idle at startup is completely normal. This is the tumble generator valve (TGV) system doing what it is ...
Running rough on cold starts | Jeep Wrangler TJ Forum
Or is it plugged in and the wiring leading to it is in good condition? It sounds like the computer might think the engine is warmed up and is ...
High idle on cold start: when it is safe to put the car into gear and ...
As others have recommended, it's a good idea to give the engine and transmission a few seconds to get their fluids flowing before shifting into ...
Rough idle when cold start - Nissan Pathfinder Forum
Rough idle similar to mild misfire when the engine is cold. It'll go after the engine warms up like 5 minutes later. The dealer says everything is fine.
Rough engine until warmed up | Focus Fanatics Forum
At cold start the engine idles very rough and when you step on the ... Rough Idle when engine is cold. My wife's 2003 Focus SE 130,000 ...
Rough Idle on Cold Start, Please Don't tell me it's the Head Gasket?
If you have a blown HG and are burning coolant, the exhaust will be white and smell sweet. But on a cold morning normal exhaust can look the ...
cold start rough idle till warm issue. - Porsche Discussion Forums
yes you need to get a good MAF or a fresh rebuilt MAF. also consider swapping in a new O2 sensor use a factory part, then you should also have a ...
Cold Idle stumble, idels well after warmed up - BBC Boards
On cold starts, the engine will idle rough for about 5 seconds and kill. Then I restart the motor immediately after killing and it idles rough ...
p050d Code - Cold Start Rough Idle | KBB
If this happens, the idle at a cold start may be rough, potentially due to issues with optimum fuel delivery or problems with the timing advance that don't ...
Rough cold start idle - Chrysler 200 Forum
... before I take it to a Mechanic....also it stalls in giving gas sometimes when is really cold then when it gets warm I turn it off and turn ...