Question about 1999 Honda Accord
The hissing could be a vacuum leak. Depending on the leak it could be a EGR valve issue, manifold gasket but you also need to check the fuel lines, pump and filter. It could also be a bad catalytic converter.
Posted on Apr 02, 2017
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.
New users get to try the service completely Free afterwhich it costs $6 per call 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
Just replace a fuel pump myself and had the same problem. I found that the wires going to the pump inside the tank where grounded out. While setting the pump in the tank I got the wires pinched between ths tank and the cover. Hope this helps.
Posted on Jul 05, 2008
I would talk to who cleaned the injectors, I don't know if it something they did or not. It could be a stuck open injector. The exhaust would have a raw fuel odor if it was. What it sounds like is a blown headgasket, which can just happen. The exhaust would have a sweet smell to it. Usually starts as a small leak (between cyl. 2 & 3), the engine burns the coolant while driving which you don't see. Then the coolant level gradually drops to a point where the car overheats, which warps the head, causing a large leak. Now you see the coolant burning (white smoke).
Good luck Honda Al
Posted on May 12, 2009
Testimonial: "Thank you so much for your help. I did find out the problem. I had a bad distributor cap and rotor. Got it fixed and now the car runs fine."
Possible injector failure. locate by disconnecting injectors one at a time. The one that makes no change is the questionable. Status of spark plugs need chkg also. pull the plugs an the one that looks washed is questionable good luck
Posted on May 22, 2009
Have the Idle Control Solenoid Valve cleaned up.
Or it might be defective. See steps below to check...
Posted on Jun 03, 2009
SOURCE: I own a 90 honda
Try to check out the Idle Air Control Valve, it could be dirty or defective and the vacuum lines if they are not leaking. If that does not solve it have the Fast Idle Thermo Valve checked.
Posted on Jun 03, 2009
Tips for a great answer:
Dec 28, 2015 | Honda Cars & Trucks
Apr 19, 2014 | Honda Accord Cars & Trucks
Nov 26, 2012 | Cars & Trucks
After replacing brake rotors and pads,
brake pedal remains on floor?
accelerator pedal sensor?
For rough idle issues and problem troubleshooting,go through the help links provided below :----- van idles rough?
will not idle when cold?
runs lean and idles rough?
Engine stumbles coming off idle when warm?
Erratic idle on car?
Low idle when cold out side?
Idle Air Control (IAC) Valve Replacing?
Engine quits at idle?
Car overheats and Air blows hot at idle?
While stop engine idles like cylinder missing?
Mar 01, 2012 | 1999 GMC Suburban
Feb 15, 2012 | 2001 Mitsubishi Eclipse Spyder
Feb 02, 2012 | 2002 Toyota Camry
Jul 10, 2010 | 1994 Honda Accord
Jun 08, 2010 | 1994 Honda Accord
Jun 03, 2009 | Honda Accord Cars & Trucks
May 24, 2009 | 1996 Honda Accord
Jan 24, 2017 | 1999 Honda Accord
72 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: