Question about Chevrolet Monte Carlo
Sounds like a fuel injector that is failing when hot, this will definitely cause a misfire. I am assuming this is a late model car as you never said what year it is.
Here: while cold Ohm test all the fuel injectors they should all be about the same, about 14ohms -16 ohms
then drive it until it acts up then quickly while it's still hot do the injector test again and look to see if any injectors are signatively higher or lower in readings. Most often you will see the reading lower which means a bad injector, Change the bad one with a new Factory part and clean the rest by sending them out to a ultra sonic cleaning facility (most good parts stores with a machine shop can do this service for you) send them out that is.
Please rate this a fixya if you feel it's helpful Thank you
Posted on Sep 12, 2008
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:
Nov 08, 2015 | Cars & Trucks
May 15, 2015 | GMC Envoy Cars & Trucks
Mar 09, 2015 | 2003 Audi A4
May 11, 2014 | Cars & Trucks
Apr 07, 2013 | 2004 Ford Expedition
Jan 19, 2012 | 2000 Lincoln Continental
Nov 24, 2011 | 1999 Kia Sportage
Feb 28, 2010 | 1999 Chevrolet Silverado 1500
Feb 26, 2010 | Saab 9 5 Cars & Trucks
Jan 02, 2010 | 2002 Ford Ranger Regular Cab
86 people viewed this question
Usually answered in minutes!