Question about Cars & Trucks
Started off driving down highway with gas cutting out... then when we got it home it's like when you crank gas is to the floor. reved all the way up like it is stuck or something... could this be some kind of fuel sensor or relay switch.. water pump and fuel pump were both changed out approximatly 2 years ago..???
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
I am wondering do you hear the fuel pump when you just turn the key into the on run position not crank just in run and listen and see if you hear the fuel pump run for a second, If you don't hear it you will want to check for power at the fuel tank, and have some one cycle the key while your under the truck with a test light. Hopefully you have power and you hear the fuel pump run. Now if you do hear the fuel pump running then the next thing you will want to check is for spark, It could be the ignition module or pickup coil. check out those thing and I am sure you will be able to figure out whats going on. If you don't get back to me and we can try a few other methods. I sure hope that helps you out johnholley. and thanks for using Fix Ya Bear001
Posted on Jul 20, 2008
check your throttle position sensor. this has nothing to do with your water pump. when the TPS goes out it does what your talking about. it revs up and down all the time. it is fairly easy to replace
Posted on Dec 08, 2008
SOURCE: Truck broke down wont start.
There is no Inercia Switch to reset Like Ford
Have you Double Checked All Underbody wiring for fuel pump ,OPEN In Pink/blk tracer fuel power lead,also
Oil Sending unit on most GM Vehicles have the ability to turn OFF GROUND to Fuel Pump Relay as a Proyection Against LOW OIL Pressure in engine.
Fuel Cutoff Mode
The PCM cuts OFF fuel from the fuel injectors when the following conditions are met in order to protect the powertrain from damage and improve driveability:
Posted on Jan 26, 2009
Tips for a great answer:
Feb 02, 2015 | Dodge Cars & Trucks
Dec 04, 2012 | Cars & Trucks
Aug 16, 2012 | 2005 Chevrolet Silverado
Oct 29, 2011 | 2007 Toyota Sienna
Jun 30, 2011 | 2005 Mercury Montego
Jun 11, 2010 | 2003 Saturn ION
Feb 22, 2009 | 2002 Saturn SC
75 people viewed this question
Usually answered in minutes!