4L60E / 4L80E Always run a scanner first to see if a sensor is causing your problem. You can get a decent one on line or at any good auto parts store. call first to see if they have one. The transmissions, rear wheel drive 4speed automatics that are all computer controlled. Common problems are: Check engine light comes on. The transmission shifts erratically, slips or does not shift at all. These problems can be caused when the external sensors on the vehicle go bad. The input and output speed sensors, throttle position sensor or vehicle speed sensors need to be checked. The 4L60E transmission also has a problem with a hard 1-2 shift when hot, and a 1870 code. When rebuilding the transmission, I recommend that you always replace the valve body plate and install a sonnex Valve Kit TCC Regulator W/Sleeve. This is to help against having these problems in the future. On the 4L60E make sure you always us a AC Delco hardened shell when rebuilding the transmission. The 4L80E transmission has a lot of problems with the input and output speed sensors on the side of the transmission. They should always be checked first if you are having a shifting problem. An ignition switch that goes bad can cause a false shift solenoid code that comes up on a scanner. So be careful.
A Formula One engine reaches 18,000 RPMs.
PS: I was told this is a sensor problem by my brother who had the same problem. the car wont move until the temp gage reaches 195. it then works and shifts fine.
Is it a big problem to have noisy tappets in your engine?
There is a problem with the emissions system. Need to have engine scaned with a engine scanner, and it will tell you were the problem is and whats going on.
The low-speed fan will come on when your engine temperature reaches 180 degrees. The high speed fan will come on. When the engine temperature reaches 200 degrees.
The p1258 code (engine overtemp) is set when the engine reaches 268 deg f.
The engine could possibly seize.
You will have to get a engine scanner and scan the engine. And it will give you the trouble code or codes, and then fix the problem. The computor is seeing a problem in the engine system or transmission system. Need to repair.
Not a problem unless you plan on running the engine... Of course it is a problem. An oil filter is mandatory for the life of the engine.
It's a safety feature built into the computer software. It is known as a "Rev Limiter". It keeps the engine from blowing up. It wont cut out when it is in gear.
The check engine light comes on in a car when there is a problem with the engine. It will go off or be reset when the problem is fixed.
There was no problem.
I do not have a answer for it, do you an answer for this problem?
If this occurs, then it means that there is a problem with you engine. A mechanic can figure out how your engine should be fixed.
Only in an emergency. The computer will turn on the check engine light if the temp never reaches normal. A cold running engine is also more prone to oil sludge problems.Only in an emergency. The computer will turn on the check engine light if the temp never reaches normal. A cold running engine is also more prone to oil sludge problems.
Repair the problem.
If it is not on, you do not have a problem.
It will solve the problem. The 3.4 is notorious for poor head gaskets. You can replace the gaskets on the engine without replacing the engine, and that will solve the problem for quite a while. It will be much less costly than an engine replacement.
Have vehicle scanned to determine the problem
I have Toyota 2l-T engine the problem is the oil blowing on the exhaust is this the turbo charger problem?
Check the engine. ===================================================== There is a problem with something that effects the emissions of the engine You need to have the vehicle scanned for any trouble codes to help diagnose and then repair the problem
If you are referring to the Check Engine Light, then there is a problem with the emissions system. Have it looked at by a professional with the tools and knowledge to diagnose the problem.
Warning lights come on when there is a problem. An Engine management light comes on when there is a problem within the engine, that may cause problems later.
your problem is the rocker/engine cover is blocked the only way to fix the problem is to change the rocker/engine cover.