Question about 2000 Dodge Intrepid
In a word, NO- don't worry about the gel. There are 2 different kinds of "goop" that is sold for installing new plugs- one is to lubricate the spark plug threads, and the other (which I think you are calling the "gel") is to lubricate the boot and direct fire coilpacks. These are for making it easier to install and replace your plugs and coilpacks....nothing more.
The flickering check engine light is indicative of a misfire condition, which makes sense since your codes said the same thing. The most common cause for this is using a non-premium grade of gasoline or a gas with a high ethanol content (very common in the Mid-West) in a high compression engine such as yours. I had a 2001 Subaru with a high compression 3.0L 6 cylinder engine that did the exact same thing.... it ran fine, but a lower grade of gas would cause a "misfire" code. This is because lower grades of gas burn hotter and the piezo sensors in your engine are very sensitive- the explosion that takes place in a cylinder is much more pronounced with a lower grade gas to the sensor, even though it sounds fine to human ears.
Fill your car with permium, then go back to autozone and have them clear the codes. You will probably not have it happen again unless you go back to a lower gas grade.... and stay away from the Idaho Gasahol!
Good Luck, and Thank You for using FixYa!
Posted on Apr 07, 2011
If you didnt use the gel there is a high possibility the direct heat of the combustion against the ceramic on the plug caused the ceramic to crack. that would explain why it only does it at high rpms and you may not feel it at normal speed. replace the spark plugs and use the gel to prevent cracking the plugs.
Posted on Apr 07, 2011
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
Tips for a great answer:
Jun 07, 2016 | Toyota Cars & Trucks
Jan 18, 2013 | 2000 Dodge Intrepid
Jan 27, 2012 | 2000 Dodge Intrepid
Nov 12, 2009 | 2000 Toyota Tacoma PreRunner
Aug 14, 2009 | 1999 Dodge Intrepid
Jul 06, 2009 | 2000 Plymouth Voyager
May 05, 2009 | 2000 Dodge Intrepid
Apr 19, 2009 | 1997 Dodge Intrepid
Mar 20, 2009 | 2000 Dodge Intrepid
264 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: